I am talking about 2 iPhone 4's in the same house losing service. I recently noticed that in certain spots of my home, the phones will lose service and say "searching" or "no service" in the top left corner of the phone. I have reset the network settings, toggled airplane mode on and off, and done a hard reset, but nothing seems to fix it. This started about a week ago. Up until then, the phones worked fine everywhere. The phones still work fine, but more often than not, they lose service in the house, but not anywhere else. Anyone else notice this?