I have serious doubts about Trustpilot, they seem to be more concerned about catering to and not ruffling the feathers of the very scammers they are allegedly rating ,highly suspect!
Why 1 star for Wahoo Fitness? Because there’s no Zero or negative rating. Their products don’t work and impossibly , their customer service is even worse. There’s no chance of real time contact and they answer your email when they get around to it,usually well over a week later, to offer solutions that don’t work and that you’ve already told them repeatedly don’t work. I consider Wahoo Fitness a criminal organization , do not give them a chance to steal your money, it would be cheaper, less painful and frustrating to set several hundred dollars on fire ,pour lemon juice in your eyes and punch yourself in the privates .