My GTX was parked at the dock when it started to beep like it does when you put the key in. I hit the start button with no key and it took off. I shut it down it continued to have power after I shut it down. The display was lit and it continued to beep. I went for a ride with the safety strap and key in I pulled the key out and it still kept running, How dangerous. Has anyone ever heard of this before. It is a brand new unit 2 hrs on it. I am taking it to the dealer