AT&T

Rarely get above 1 bar / dot LTE inside my home: enough to text or slowly load websites but not enough to sustain streaming video or avoid dropped voice calls. Reception improves a bit immediately outside of my house: 2 bars: can hold onto voice calls but still not enough for streaming video (not that I'm watching videos out on my driveway, just using that as a testing benchmark). Reception improves dramatically when heading west, by White Rd, I've got 5 bars. There's a weird deadspot at Capitol and McKee: back down to 1 bar non-LTE, then it jumps back to 5 bars LTE at 680 / McKee.
Was this review helpful to you?Verizon

Up until about February, coverage has been good. Since February, voice calls drop or cannot be made unless a specific spot is found. Data connectivity is slightly better, but pictures and websites lag. Videos are always buffering. Issue persists with different phones.
Was this review helpful to you?Verizon

Pretty poor reception. My companies ATT phone gets poor reception as well.
Was this review helpful to you?Verizon

Does not work at all. Anywhere on Stevens Creek close to De Anza Blvd.you cannot get any reception of any kind and calls will cut out and web browsing will not work.
Was this review helpful to you?AT&T

No service at many of my locations. 30+ minutes on the phone with customer service. He checked my phone-no problem. So, he said that cell towers were down and that I'd get my reception back that day. NOPE. Still NO SERVice or 1 bar with terrible reception at those same locations. Ugh.
Was this review helpful to you?T-Mobile

Good near Ecr and San Thomas as there is a T-Mobile store there. But in my living room it often says no service. I have to go in the backyard and stand in a certain spot. Not fun when it's cold and raining.
Was this review helpful to you?Verizon

Verizon in last two years has worst than metro PCS in this area. I really need to now move on.. I think I waited enough for them to fix it. Multiple Support tickets for this issue. Standard white wash answer from Verizon support folks. This area is subpar coverage area. Seriously..This is freaking hub of technical innovation, heart of silicon valley. not some out in bonny point in Midwest.
Was this review helpful to you?AT&T

Number of bars for reception ranges from no bars to max of 2 bars. Can't hear what party on other end is saying. Reception quality is very poor and garbled. AT&T marketing deception and ploy for them to say they have coverage. What we need to see is QUALITY and STRENGTH of coverage.
Was this review helpful to you?Verizon

Verizon data coverage is really bad here. Over the past 2 years it has gotten worse and worse. Two years ago (around late 2013 / early 2014) I could get good data coverage in this year, now half the time, data doesn't work. It's really bad. Not sure what happened, as it USED to work really great..
Was this review helpful to you?AT&T

Went from one bar to no bars in our apartment on the top floor and forget having reception inside any part of the building when on the first floor. Makes waiting for / meeting up with guests to bring them upstairs impossible.
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