Here I am again...being significantly impacted by one of my neighbors network extenders! If I wanna make a call...forget about it unless I stand on my head and pray at the same time! Web surfing? NOT! I have called, I have gone to the store and everyday at least 5x a day my phone looses it's connection. I have prepaid service so I purchased my phone from Amazon which of course was significantly but doesn't have all the features like this "advanced calling" thing that I hear would solve all my problems! It's ridiculous that there isn't something else that can be done to combat the problem but I think my ultimate fix is to switch carriers which I hate to think of doing but I can't not be able to make a call in my house. It's ridiculous that I pay for a service that literally doesn't work.