I ran into an issue with my Droid this weekend. I was using the Google Navigation, car docking station, and using a Motorola car charger. I noticed after using it for a while (30 minutes to an hour), it stopped charging, and the battery started to drain. When I took the droid off the docking station it was REALLY hot. The sun was shining and the phone was in the sun. After letting it cool down out of the sun on the dash, I tried re-plugging it back in and it would charge again. Has anyone else had similar issues? Thanks for your help and have a nice day..