Originally Posted by WannaTheater

No offense meant here, but on domestic flights a delay of 3 hours is a blip on the radar. It will generally get you nothing if you complain. The four hour rule is pretty clearly spelled out. So while you may not care about the rules, that is what you agree to when you buy your ticket - caveat emptor.

This thread can go around and around about what the OP can get, will get, or should get. But I agree, the only way to know for sure is to call and politely ask.