In-Game Settings should save to summoner profiles across machines

Many players either do not exclusively play LoL on their own computer. Many others are not the only Summoner using the same computer. Being forced to adjust hotkeys and settings between different character logins on one machine, and do it in-game, is frustrating and time-consuming in a game where every second counts.

It would also be nice to have the freedom to adjust settings outside of a match. I find myself arranging and then cancelling custom bot matches just to tweak my settings, since it's the only way to access them.

It would be nice if settings, like masteries and rune pages and item sets, saved to a Summoner Profile.

I am a very new player, and I'm having a great time so far. This is pretty much the only complaint I have about an otherwise addicting and challenging game.