I alternate between this. I had a Mac mini as my main computer but decided on a MacBook Air as my next computer because: 1. Every now and then it got disconnec

I alternate between this. I had a Mac mini as my main computer but decided on a MacBook Air as my next computer because: 1. Every now and then it got disconnected from electricity because of my stupidity or the electricity going out. Having a built-in UPS is very nice. 2. Laptop has no fan. I much prefer to have my computer slow down than have to hear noise. Mac desktops for now don’t go for this trade off. 3. Every now and then it’s nice to be able to bring my main computer to a different place. I leave behind my monitor and mouse and take my keyboard and laptop and it’s not too bad for those odd occasions.