Have had my cellular Series 3 for a week now. The LTE service has worked well for walks in my area. Today, we went to run errands and I decided to leave my phone at home. We were out for about 4 hours and during that time my watch lost LTE service 3 or 4 times for about 10 minutes each time. Has anyone experienced similar issues? It was in an area we frequent and my phone has never had that issue. My carrier is Verizon.