My husband and i have had Straight Talk for years and have always been satisfied with our call service. Since the beginning of the year, we are constantly dropping calls, when this almost NEVER happened in the past. The signal will appear to be great, then it will completely drop the call. We can no longer talk on our phones in our home, unless we are willing to lose the call mid conversation. Does anyone have any suggestions on things can can try before moving to another carrier altogether?