What I don't like is that it's not battery life saving, when I got it I charged to full battery which let me know as I unplugged it to use it I totally had to charge it again because it was already to be charged and I wasn't even on it long enough on it that I was setting it, it said that I had an update which I try to update it but the cp keeps turning off and update wouldn't update and till this day I'm still trying to update and it won't let me. I put in the password that I have for the cp and it tells me wrong password. Not to fond with the Mac Book Air at all, didn't know it wasn't going to give me this trouble to set up the cp. I thought it would be also a touch screen but it isn't