A Texas couple have been sued by a prestigious pet-sitting service for more than $6,700 in damages after they left a negative review of the company on crowd-sourcing website Yelp.

Texas consumers won a big case in late August for their right to complain about a company online — as more people are complaining about companies trying to keep them from exercising that right.

Congress has reaffirmed your right to post truthful negative reviews about a product or service provider — even if you signed an agreement that bans you from doing so.