There is no difference in road noise. I had Toyo AT3s on my last pickup and have 2 sets of MT Baja Boss ATs for my new one. This is the set I run in the winter.
I've had mine since mid July and it just started doing this a few days ago. I have 5 pages of presets - 1 FM and 4 XM. I was messing with it this morning and found pressing the next button on the steering wheel will go through the first 3 pages and then back to the first preset on page 1...