I have been having a couple of weird things with my nexus happen. First the range that it picks up wifi is terrible. I have my router (Linksys e3000) in my bed room and when I'm sitting on my living room couch which is like 35 feet away I only get 2 bars connection. And anywhere outside my house is like nothing. Secondly my phone seems to get really warm. This happens very quickly during a phone call (you can notice it on your ear in like 3 minutes) and its also warms up quickly from regular use (on wifi or 3g). The third thing is if I shake my phone and listen closely I can hear some kind of noise on the inside (sounds almost like the lens rattling) has anyone ever experienced any of these issues?