Cingular / AT&T seems to be the only company with consistant reception on campus. It's not perfect, but what cell carrier is?!

Verizon is the best in coverage. I do not need to carry 2 phones.

This used to be a dead zone until a couple of months ago. The T-Mobile web site coverage map shows all of its cell towers. It doesn't seem to show this upgraded service as of yet.

Marginal coverage in main area of house. Calls often drop. No coverage in downstairs basement.

Get one to three bars and calls drop regularly. Sometimes phone indicates signal but do not receive calls or SMS which results in delayed voicemail alert.

Usually 1, 2 bars max. Horrible to no reception in this area.

Most dropped calls is more like it!

Verizon has good signal and coverage throughout the East Bay and SF. I've never really had problems with dropped calls or no signal.

I just switched to ATT / Cingular. The reception is 5 bars most of the time. Drops to 3 indoors far from windows or in the elevator. My phone has 2 bars in my basememt garage where I used to not get a signal with Verizon.

I've had few problems with reception here.