I realized there was a problem when I received my first call and it terminated a few seconds into it. I gradually realized the problem was that when I held the droid to my face that buttons were being hit by my face, really inconvenient ones like End and Mute. After a bit of internet research I realized this was the "proximity sensor" problem, the phone is supposed to detect when the phone is approaching a face to disable those buttons and vice versa, pretty cool I imagine when it works.
I have to say my calls to Motorola were a big dissapointment, the guys I spoke with in my 3 calls seemed poorly trained and struggled with English. The first call ended with my instruction to try taking the battery out and putting it back in, that didn't work. My next call ended (all these calls I did on speaker phone so I wouldn't hang up on them by mistake) with their suggestion of trying a new battery they would mail me but I didn't have time to give them my information. It was then that I did the internet research, calling them back a 3rd time to say I didn't see why a battery was related to a proximity sensor problem, after putting me on hold multiple times the guy told me he'd send me a new one, fine I thought. He then asked, "is there anything else I can help you with today?" I said, well, you need my address right? Oh yes sir, sorry sir, what is that please? I gave him my street address and he gives me that "is there anything else I can help you with" question at which point I said he needed the rest of my address, he apologized and took the information -- left me feeling not at all confident I'm going to receive anything.
I guess I should have waited a month for these early glitches to get sorted out... Otherwise the droid seems cool.