Easy to get its use with time.

I find it touch sensitive which is good but can cause work loss if finger touches cancel mistakenly. I found out i can't download or save Microsoft word or music from other places except iTunes. It also doesn't connect to other Bluetooth devices I guess it'll only connect to a bluetooth that's on an iPhone or iPad cos I tried connecting with my blackberry but it wouldn't pair. On the whole it's still ok, I'm yet to get a hold of all it's features and how best to use them. But so far so good.