I drive around town listening to Pandora on my my EVO 4G plugged into the car stereo and the results are pretty good. For me and here. If it goes off it usually comes back on. But, others such as ESPN or WBGO go off if I seemingly go under a big tree and often if I go under a freeway underpass. And they don't come back on by themselves. Why is that given it is the same Sprint network, local, phone , etc. It is same signal power and tower direction.