My 2011 Edge touch screen has intermittently begun to go black. I have at times been able to remove the not as much luck. in the past i have been able to pull the fuse and fuse and it power back up with the replacement of said fuse. Today I am having the same problem, but not as much luck with the reboot. IO read today that there is a glich in the programming that causes them to do that. Have they come up with a fix?