Still waiting on the software update. My G Nex is averaging 20% time without a network connection per day, which sucks when I'm out running around and have to depend on the radios to pick up a Verizon signal. Hand offs are ridiculously show and usually I have no signal during the hand off from 4G to 3G. If I turn off the LTE radio, the reception seems to be better.
I was told the update would be out this month. Whenever it comes out I just hope it resolves the data and voice connection problems. If not, Verizon will have lost me as a customer. I will just pay my early termination fee, throw my phone through their front door and go somewhere else. For the top of the line phone it has been a real disappointment in the performance department and that's why I have a smartphone to begin with.