That sucks. A friend had the non-folding single-bike version of the Sportworks rack (the original design of the Thule rack you have) on his Miata. With no bike on it, someone failed to see it, and rear-ended it. Of course, if they hit a one-bike rack, they were too damned close anyway!
Did see them hit your rack? If not, did they leave a note?
why would anyone ever leave a note? people arent nice like that
i should be able to bend a lot of it back into place with a hammer and some heat though, hopefully