Riot, I just thought of a small idea that would be somewhat useful to a lot (if not nearly all) of League players.
Item sets should tied in with the user account, not with the computer/instant of the program of LoL they are running.
This would be useful to players who:
1. Are using their account on a different computer/new computer to what they normally use
and 2. Have had to re-install LoL on their computer for whatever reason.
(As their are already enough settings users have to change when they re-install. Maybe user account settings could be kept with the users account to?)\
Thank You for reading and I hope the guys at Riot see this :)