I was up in the Lake George, NY area back in June this year, and was listening to WGY on the car radio. This isn’t a great location for them, but I was getting the HD from time to time. The car radio would switch automatically between the analog and the digital. I don’t remember which was which, but when the radio switched between the two, there was a notable level change, enough that I’d continually have to reach for the volume after each transition. My co-pilot was not amused, and I had to give up listening to WGY.