I have a new mid 2014 MacBook Pro 15, it not even a week old. A few times it wouldn't power on from sleep, nothing was working. The only was so far to get it back on is to hold the power button for 10 sec and then press the bower button on again. This is my first Mac, what's wrong with this thing? Not real happy spending $2500 to have a new laptop not come on correctly. Any thoughts, I've read tons of posts from a year or more ago with people having this same type of problem, is there a fix? Or should I just return it?