Hell yeah! Don't sign that form. I had a customer claiming a damage claim back when I was employee for a sub to Cox. They wanted me to take a $300 hit and sign that form. I told him to wipe his ass with it. What was real funny is this other tech witnessed it and he had already signed an authorization for $1500 for stepping out of an attic via way of kitchen ceiling drywall. He was pissed to learn too late that he didn't have to take that hit.
This is CABL.com posting #217167. Tiny Link: cabl.co/m4ER