Hi all, I need to decide if I am keeping my Verizon service or switching to another carrier. What is the best way to determine which carrier truly has the best coverage for a certain location? My Verizon service at my new home is marginal. About 1/3 of calls won't go through. Verizon has determined, through sending a technician out, that yes, coverage here in my neighborhood in South Hadley is "marginal", and because of this, they will let me out of my contract without an Early Termination Fee if I choose to leave. I have requested they provide me with a network extender for free, but the lowest they will go is $125. (half of the full price of $249.). They suggest I write a letter to their Correspondence Team to pursue this further if I decide to. Regarding coverage, a salesperson at a corporate Verizon store said "all the carriers' maps lie" so don't rely on them for accurate coverage details. My understanding is that Verizon has the best overall, and AT&T is 2nd? Where do Sprint, T-Mobile and others fit in these days? I thought I would have great coverage here, given that I am in the shadows of Westover Air Base. But now I am told that the base may actually shield coverage from neighboring users. Who knew? Thanks in advance, Deb