Good signal/bars but no network connection many times daily

I have the same issue with my android, my husband does with his phone and all the tv's buffer constantly and lose connection on and off. I pay for a service that I am not receiving and it is getting very frustrating to constantly reboor, restart, reset. It dusrupts every piece of equipment I own. I can't tell you when the last time I saw a TV show without interruption. Oh yes I can, when I had AT & T! T-Mobile needs to get their act together if they want to stay in the home internet, fastest provider category provider. My advice to anyone thinking to switch DON'T!!!