Thursday I had 8 GB of data. I changed my plan to the 65 plus and took the 10GB plan just to be safe. Today, 4 days later I have less than 1 GB left of data with 18 days left on billing. I was having issues connecting locally to the roaming network and couldn't even get my maps to work because of poor connection. All weekend I had issues. The tech person that my 6 (which has had all the updates) was old and worn out. It's only 2 years old as it had been replaced about 2 years ago. I told her and she said that it was refurbished so "electronics wear out". Then later my voice mail wasn'lt looking the same and a message Visual Voicemail was available. I called my voicemail and it said I had over 200 messages. Tech Coah said that it was a known flaw with the IPhone and I had to delete each message individually by using the keypad. Has anyone had strange experiences with their phone as this? I really don't want to buy a new phone but I'm really frustrated!