I received my GNex last Friday, and have noticed the following things:
1. The ringer and notification volumes can't be unlinked. This is a HUGE issue for me. Is there a way around this? If not, I certainly hope Verizon/Google fix this.
2. The data signal is pretty poor, in my opinion. Constantly jumping from 4G to 3G, to nothing. Although it sounds like Verizon is aware and there may be a software update.
3. The speaker isn't nearly loud enough. Has caused me to miss several calls already.