Has anyone else had a problem with this occurring and your calls being dropped on this phone? It started out on only my wife's Eris and now it's happened to me once the last 2 days. We live in a big city so I know lack of reception isn't an issue. Verizon had us do a hard reset on her phone and it didn't change anything. Now were contemplating having them send us 2 new phones since we're still in our 30 day window. Anyone out there had success in fixing this issue and/or experienced the same problem?