How do I get help with Verizon dead zones? I've had the service for over a year and it's not gotten any better. Winterborne/Ferndown Way 20774. Really causing problems working from home. Problem with home WIFI/cell service. I have to do WIFI calling to make a call from home. I've used boosters also and still very limited service. Last effort...after 15 years, I'm about to drop the service and go with someone else. Verizon has never been so bad.