Although it has not received widespread popularity, HD Radio seems to be improving somewhat. I think Clear Channel in Charlotte may have increased the power of their HD Radio signals in recent months. I am now getting stronger reception on Channel 96.1 and 102.9 the Lake digital signals. Able to lock in with rabbit ears in the house, and often 96.1 in the car. In Greenville, SC. Even better in Spartanburg. Also get 107.9 the Link and V 101.9 HD Radio signals. More HD Radio signals need to increase power and offer alternative programming on the subchannels. But I wonder if CBS will ever add HD Radio to 95.1 and 103.7? They keep postphoning those plans, and those stations have strong analog signals, and 95.1 is on the tall Dallas tower. Better marketing and programming is needed, but the audio quality is very good, especially 96.1 HD in the car.