Quick question that isn't necessarily Windows Phone or Lumia specific, but will be in my case as that's my phone. I got the phone because it blows me away, and I'm waiting for its arrival as we speak. That said, I am also a gamer and love my Xbox achievements (100,000+ club). So I'm curious, if I'm interested in just sitting down and using the phone to game for a few hours, is it healthy for the battery if I just leave it plugged in while I play?