I'm new to Android and to ROMS, so forgive my insolence lol... But I just rooted my Optimus V, and I was looking at this MIUI ROM and because it is such a big change and makes an Android look similar to the iOS platform, is this the kind of modification that you can just switch on and off like OpenHome or something, or be easily uninstalled? Or is it there forever? Because I like the look but I don't want to put it on my phone, decide I don't want it anymore and then find out I can't do anything about it. Thanks