I've been having T mobile hot spot home phone + WiFi cellphone service for 6 months. The reason I got this service is that my cell phone reception is weak at my home. So if I can use internet to connect my cell and home phone, that would be great. First 2-3 weeks, everything worked as it promised. After that, hot spot home phone is very unreliable: disconnected, dropped call, static, and not able to answer the phone ... The wireless router needs constant resetting for every 2-3 week when the hot spot light goes out... and... read full review »