I have been a customer of Verizon for some years. I've raved to friends with other cell service providers about the "I get a signal everywhere I go" fact. I've raved so much that my aunt even switched to Verizon because of it. However, I am very upset because a couple of months ago, something happened and suddenly, when I'm home I barely have a signal for any length of time at all. About once an hour, for about 5 minutes I MAY get 3-4 bars, however, otherwise I have only 1 bar, ....if any! I can't be online, I can't have phone calls and texts take an enormous amount of time to "send". I have an iPhone 4s and have NEVER had trouble with a signal 'til this started occurring. When I got Verizon years ago, and was so pleased with the cell service, I got rid of our home phone lines. We rely solely on the cell phones. This could be life threatening in the event of an emergency. I don't know if there are local towers needing work that Verizon is not aware of, however, something has drastically taken place for this to happen. I have a full unlimited data package for my iPhone, so that has nothing to do with it. Please, work on the towers in our area; this is greatly unsatisfactory.