Perfect 3G signal within buildings and even underground. Flawless.

full service in basement middle floor upstairs. travel between burke (burke centre parkway and ox rd) and home everyday with full service and no issues. Best coverage in ffx cty

T-Mobile has had zero problems in my area, though it is lacking everywhere else.

Very good coverage. Has improved since Cingular and ATT merged.

Great reception inside and outside.

full bar of signal everywhere, inside buildings, basements...

I have full service everywhere on campus, even on bottom floors of most buildings.

For years I have not gotten any service at the Fair City Mall, but last night, it was a perfect full strength signal!

Excellent coverage over the Fairfax county area. Virtually nowhere inside or out that I do not get a clear, usable signal. Most of the time I have maximum signal.

Good reception inside and outside of buildings in the area. I'm very happy with T-Mobile.

ATT-WS is excellent in just about every location i go in the Northern Virgina area (except for the metor). i live and work in the city of Fairfax and i never get less than 4 bars.

Great reception indoors.. in buildings and almost everywhere within the city of Fairfax, VA. Great digital coverage.. I was with AT&T GSM before, and the reception was non existent inside buildings.. very poor.

Excellent signal! ATT didn't work in the house but Verizon gives us full signal. Don't know why we waited so long to switch.

The service is verry good all around with a few drop calls in the bed room. Get 4 to 5 bars all over the house with the exception of the above mentioned toom ofcourse!

Good reception in No VA, downtown DC, NW quadrant up to Bethesda. There's a dead spot on the metro line through Falls Church, but otherwise reception has generally been good all over, 3+ bars. Sometimes no reception in the center of large office buildings. Get occasional dropped call, but only on long conversations (10+ min). Thinking of switching to Cingular because I need a Windows OS Smartphone.

Although I don't really like Verizon Wireless, I had to switch to them because Sprint doesn't get coverage inside buildings at the school (GMU). Sprint and most others get coverage fine outside, but once you go inside buildings, coverage drops tremendously. I contacted Sprint to see if they were planning to put a tower nearby at all to boost signal inside the buildings, but they said that they already had coverage in that area, and were not planning to expand it any in the near future.

Some dropped calls at home. Reception usually fair anyplace in house and good outside. Depending on weather conditions, can usually make and receive calls anytime. My gripe is with Verizon's business practices but I still think they have the best cell service nationwide. I am rarely unable to use the phone when I travel.

Good reception over most of Fairfax County - 5 bars on major roads

Dropped calls are quite rare. We use the phone for long distance, as well, and reception is clear and constant.

AT&T reception is average (3 bars) inside & outside. Cingular is 1 bar, dropped lines, depends where you are in the house, you may get lucky to connect and have a clear reception.