I have been a Verizon customer for years. My daughter has a Sprint smartphone and has no issues. I have to stand in certain areas of my home and literally NOT MOVE in order to keep a call connected. A slight move of my head and the call will drop. This just started four months ago. I will not detail how much time I have wasted at the Verizon store, with online customer support and on my landline to try and solve this problem. Everyone gives a different answer. I do not think that I should have to buy an extender when for the last four months, Verizon said that they were sending someone out to find out what caused the sudden change. If this had always been a problem, I could understand. If I was around tall buildings, yep, could understand that too. What is so utterly frustrating is when each representative tells you something different. My neighbors are not having issues with their smartphones either. I am about to lose my sanity. Six dropped calls when I talk to my family out-of-state. Why did I save up to get this phone? What a mistake! Has anyone else had this problem? How did you solve it? I am furloughed and do not have $250. I am locked into a contract.