diff --git a/.gitignore b/.gitignore
index 4fd526d..86b10b3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@ plugins/mokubot*
 plugins/qtbot*
 plugins/mjolnir*
 plugins/antisquigbot*
+profile-pictures
 *.db
 lua-tg
 drua-tg
diff --git a/bindings.lua b/bindings.lua
index 533cbc1..704af41 100755
--- a/bindings.lua
+++ b/bindings.lua
@@ -12,6 +12,8 @@ function bindings.sendRequest(url)
 
 	local dat, res = HTTPS.request(url)
 
+	if not dat then return false, res end
+
 	local tab = JSON.decode(dat)
 
 	if not tab.ok then
diff --git a/plugins/about.lua b/plugins/about.lua
index 0e9667a..6feaca4 100755
--- a/plugins/about.lua
+++ b/plugins/about.lua
@@ -18,13 +18,10 @@ function about:action(msg)
 
 	local message = self.config.about_text .. '\nBased on @otouto v'..bot.version..' by topkecleon.'
 
-	if msg.new_chat_participant and msg.new_chat_participant.id == self.info.id then
-		bindings.sendMessage(self, msg.chat.id, message, true)
-		return
-	elseif msg.text_lower:match('^/about[@'..self.info.username..']*') then
-		bindings.sendMessage(self, msg.chat.id, message, true)
-		return
-	elseif msg.text_lower:match('^/start') then
+	if (msg.new_chat_participant and msg.new_chat_participant.id == self.info.id)
+		or msg.text_lower:match('^/about')
+		or msg.text_lower:match('^/about@'..self.info.username:lower())
+	or msg.text_lower:match('^/start') then
 		bindings.sendMessage(self, msg.chat.id, message, true)
 		return
 	end
diff --git a/plugins/administration.lua b/plugins/administration.lua
index 3c2b232..d6f551e 100644
--- a/plugins/administration.lua
+++ b/plugins/administration.lua
@@ -1,6 +1,6 @@
 --[[
 	administration.lua
-	Version 1.8.1
+	Version 1.8.2
 	Part of the otouto project.
 	© 2016 topkecleon <drew@otou.to>
 	GNU General Public License, version 2
@@ -23,6 +23,9 @@
 
 	1.8.1 - /rule <i> will return that numbered rule, if it exists.
 
+	1.8.2 - Will now attempt to unban users kicked from supergroups. Other small
+	changes.
+
 ]]--
 
 local JSON = require('dkjson')
@@ -257,6 +260,9 @@ function administration.init_command(self_)
 					return true
 				end
 				drua.kick_user(msg.chat.id, msg.from.id)
+				if msg.chat.type == 'supergroup' then
+					bindings.unbanChatMember(self, msg.chat.id, msg.from.id)
+				end
 				local output = administration.flags[2].kicked:gsub('GROUPNAME', msg.chat.title)
 				bindings.sendMessage(self, msg.from.id, output)
 			end
@@ -285,6 +291,9 @@ function administration.init_command(self_)
 					if group.flags[3] == true then
 						if msg.from.name:match('[\216-\219][\128-\191]') or msg.from.name:match('‮') or msg.from.name:match('‏') then
 							drua.kick_user(msg.chat.id, msg.from.id)
+							if msg.chat.type == 'supergroup' then
+								bindings.unbanChatMember(self, msg.chat.id, msg.from.id)
+							end
 							local output = administration.flags[3].kicked:gsub('GROUPNAME', msg.chat.title)
 							bindings.sendMessage(self, msg.from.id, output)
 							return
@@ -323,6 +332,9 @@ function administration.init_command(self_)
 						end
 						if self.admin_temp.flood[msg.chat.id_str][msg.from.id_str] > 99 then
 							drua.kick_user(msg.chat.id, msg.from.id)
+							if msg.chat.type == 'supergroup' then
+								bindings.unbanChatMember(self, msg.chat.id, msg.from.id)
+							end
 							local output = administration.flags[5].kicked:gsub('GROUPNAME', msg.chat.title)
 							bindings.sendMessage(self, msg.from.id, output)
 							self.admin_temp.flood[msg.chat.id_str][msg.from.id_str] = nil
@@ -347,6 +359,9 @@ function administration.init_command(self_)
 					if group.flags[3] == true then
 						if msg.new_chat_participant.name:match('[\216-\219][\128-\191]') or msg.new_chat_participant.name:match('‮') or msg.new_chat_participant.name:match('‏') then
 							drua.kick_user(msg.chat.id, msg.new_chat_participant.id)
+							if msg.chat.type == 'supergroup' then
+								bindings.unbanChatMember(self, msg.chat.id, msg.from.id)
+							end
 							local output = administration.flags[3].kicked:gsub('GROUPNAME', msg.chat.title)
 							bindings.sendMessage(self, msg.new_chat_participant.id, output)
 							return
@@ -402,14 +417,15 @@ function administration.init_command(self_)
 						group.photo = nil
 					end
 					return
-
 				end
 
 				-- Last active time for group listing.
-				for i,v in pairs(self.database.administration.activity) do
-					if v == msg.chat.id_str then
-						table.remove(self.database.administration.activity, i)
-						table.insert(self.database.administration.activity, 1, msg.chat.id_str)
+				if msg.text:len() > 0 then
+					for i,v in pairs(self.database.administration.activity) do
+						if v == msg.chat.id_str then
+							table.remove(self.database.administration.activity, i)
+							table.insert(self.database.administration.activity, 1, msg.chat.id_str)
+						end
 					end
 				end
 
@@ -431,7 +447,7 @@ function administration.init_command(self_)
 					local group = self.database.administration.groups[v]
 					if not group.flags[1] then -- no unlisted groups
 						if group.link then
-							output = output ..  '• [' .. group.name .. '](' .. group.link .. ')\n'
+							output = output ..  '• [' .. utilities.md_escape(group.name) .. '](' .. group.link .. ')\n'
 						else
 							output = output ..  '• ' .. group.name .. '\n'
 						end
@@ -595,6 +611,9 @@ function administration.init_command(self_)
 					return
 				end
 				drua.kick_user(msg.chat.id, target.id)
+				if msg.chat.type == 'supergroup' then
+					bindings.unbanChatMember(self, msg.chat.id, target.id)
+				end
 				bindings.sendMessage(self, msg.chat.id, target.name .. ' has been kicked.')
 			end
 		},
@@ -1016,21 +1035,28 @@ function administration.init_command(self_)
 
 			command = 'gremove \\[chat]',
 			privilege = 5,
-			interior = true,
+			interior = false,
 
 			action = function(self, msg)
 				local input = utilities.input(msg.text) or msg.chat.id_str
+				local output
 				if self.database.administration.groups[input] then
+					local chat_name = self.administration.groups[input].name
 					self.database.administration.groups[input] = nil
 					for i,v in ipairs(self.database.administration.activity) do
 						if v == input then
 							table.remove(self.database.administration.activity, i)
 						end
 					end
-					bindings.sendReply(self, msg, 'I am no longer administrating that group.')
+					output = 'I am no longer administrating _' .. utilities.md_escape(chat_name) .. '_.'
 				else
-					bindings.sendReply(self, msg, 'I do not administrate that group.')
+					if input == msg.chat.id_str then
+						output = 'I do not administrate this group.'
+					else
+						output = 'I do not administrate that group.'
+					end
 				end
+				bindings.sendMessage(self, msg.chat.id, output, true, nil, true)
 			end
 		},
 
diff --git a/plugins/control.lua b/plugins/control.lua
index a0dd221..a8f372b 100644
--- a/plugins/control.lua
+++ b/plugins/control.lua
@@ -14,7 +14,7 @@ function control:action(msg)
 		return
 	end
 
-	if msg.date < os.time() then return end
+	if msg.date < os.time() - 1 then return end
 
 	if msg.text:match('^'..utilities.INVOCATION_PATTERN..'reload') then
 		bot.init(self)
diff --git a/plugins/remind.lua b/plugins/remind.lua
new file mode 100644
index 0000000..adb00e4
--- /dev/null
+++ b/plugins/remind.lua
@@ -0,0 +1,98 @@
+local remind = {}
+
+local bindings = require('bindings')
+local utilities = require('utilities')
+
+remind.command = 'remind <duration> <message>'
+remind.doc = [[```
+	/remind <duration> <message>
+	Repeats a message after a duration of time, in minutes.
+	```]]
+
+function remind:init()
+	self.database.reminders = self.database.reminders or {}
+
+	remind.triggers = utilities.triggers(self.info.username):t('remind', true).table
+end
+
+function remind:action(msg)
+	-- Ensure there are arguments. If not, send doc.
+	local input = msg.text:input()
+	if not input then
+		bindings.sendMessage(self, msg.chat.id, remind.doc, true, msg.message_id, true)
+		return
+	end
+	-- Ensure first arg is a number. If not, send doc.
+	local duration = utilities.get_word(input, 1)
+	if not tonumber(duration) then
+		bindings.sendMessage(self, msg.chat.id, remind.doc, true, msg.message_id, true)
+		return
+	end
+	-- Duration must be between one minute and one year (approximately).
+	duration = tonumber(duration)
+	if duration < 1 then
+		duration = 1
+	elseif duration > 526000 then
+		duration = 526000
+	end
+	-- Ensure there is a second arg.
+	local message = input:input()
+	if not message then
+		bindings.sendMessage(self, msg.chat.id, remind.doc, true, msg.message_id, true)
+		return
+	end
+	-- Make a database entry for the group/user if one does not exist.
+	self.database.reminders[msg.chat.id_str] = self.database.reminders[msg.chat.id_str] or {}
+	-- Limit group reminders to 10 and private reminders to 50.
+	if msg.chat.type ~= 'private' and utilities.table_size(self.database.reminders[msg.chat.id_str]) > 9 then
+		bindings.sendReply(self, msg, 'Sorry, this group already has ten reminders.')
+		return
+	elseif msg.chat.type == 'private' and utilities.table_size(self.database.reminders[msg.chat.id_str]) > 49 then
+		bindings.sendReply(msg, 'Sorry, you already have fifty reminders.')
+		return
+	end
+	-- Put together the reminder with the expiration, message, and message to reply to.
+	local reminder = {
+		time = os.time() + duration * 60,
+		message = message
+	}
+	table.insert(self.database.reminders[msg.chat.id_str], reminder)
+	local output = 'I will remind you in ' .. duration
+	if duration == 1 then
+		output = output .. ' minute!'
+	else
+		output = output .. ' minutes!'
+	end
+	bindings.sendReply(self, msg, output)
+end
+
+function remind:cron()
+	local time = os.time()
+	-- Iterate over the group entries in the reminders database.
+	for chat_id, group in pairs(self.database.reminders) do
+		local new_group = {}
+		-- Iterate over each reminder.
+		for _, reminder in ipairs(group) do
+			-- If the reminder is past-due, send it and nullify it.
+			-- Otherwise, add it to the replacement table.
+			if time > reminder.time then
+				local output = 'Reminder:\n"' .. reminder.message .. '"'
+				local res = bindings.sendMessage(self, chat_id, output, true)
+				-- If the message fails to send, save it for later.
+				if not res then
+					table.insert(new_group, reminder)
+				end
+			else
+				table.insert(new_group, reminder)
+			end
+		end
+		-- Nullify the original table and replace it with the new one.
+		self.database.reminders[chat_id] = new_group
+		-- Nullify the table if it is empty.
+		if #new_group == 0 then
+			self.database.reminders[chat_id] = nil
+		end
+	end
+end
+
+return remind
diff --git a/utilities.lua b/utilities.lua
index 1aa7bd6..cead6c8 100755
--- a/utilities.lua
+++ b/utilities.lua
@@ -261,19 +261,14 @@ function utilities.markdown_escape(text)
 
 	text = text:gsub('_', '\\_')
 	text = text:gsub('%[', '\\[')
+	text = text:gsub('%]', '\\]')
 	text = text:gsub('%*', '\\*')
 	text = text:gsub('`', '\\`')
 	return text
 
 end
 
-function utilities.md_escape(s)
-	s = s:gsub('_', '\\_')
-	s = s:gsub('%[', '\\[')
-	s = s:gsub('%*', '\\*')
-	s = s:gsub('`', '\\`')
-	return s
-end
+utilities.md_escape = utilities.markdown_escape
 
 utilities.INVOCATION_PATTERN = '/'