I don't see as legally binding and I will fight viciously in court.
Also, most credit card companies are pro-consumer as well.
Hard to say if you'd win in court. I think that you should but it seems that some of these are sticking. That's why we need legislation to prohibit them.
http://www.consumeraffairs.com/news...-way-to-get-nothing-for-something-062414.html
"Can it be legal?This, you say, is so outrageous it can't possibly be legal. Could be, but like so many relatively new phenomena, the use of non-disparagement clauses against consumers has not yet amassed a body of case law that provides a clear answer one way or the other, meaning cases will be decided on a state-by-state basis -- at best -- for the foreseeable future.
The "gotcha" factor is crucial, UCLA constitutional law professor Eugene Volokh said in a recent
Marketwatch story. While terms agreed to in a contract are generally enforceable, Volokh said that if a reasonable consumer would be very surprised by such a clause, it might be deemed unenforceable.
“You could see some of these invalidated,” he said.
In California, the so-called "
Yelp bill" would prohibit non-disparagement clauses unless the consumer had "knowingly, voluntarily, and intelligently waived his or her right to voice a negative opinion.""