I'm thinking of switching to Verizon, from AT&T, but simultaneous voice and data, and overall LTE coverage is important to me. I'm in NY state, but all users are welcome, and encouraged to post. Please post your state in the comments if you feel comfortable doing so. I only get one bar of coverage, if that, in my place. This applies to both Verizon and AT&T - it's my location within the building, and also loving in a partial dead zone. I currently have the AT&T Microcell, but am very curious about stories with WiFi calling on Verizon, and any issues you may have/be encountering. If I go with Verizon, I'm wondering if Wifi calling will work well enough to eliminate the Microcell (Network Extender) as Verizon calls it. Also, any and all comments welcome!