Extremly comfortable. You have to sit in it to understand. The leather seat is more comfortable than the cloth seat.
36.5 MPG at 55 MPH. 33 MPG at 65 MPH. Between 26 and 32 for city driving. This is with the 2.4L engine.
The electronic sterring is nimble and fun to drive. No "GM FLOAT" with the HHR.
With the rear seat folded down, you can put a lot of "stuff" in this little vehicle. And if you remove the rear deck panel, even more!!