Car track continue to **** clients

CarTrack ****med me and forced me to pay a cancellation fee even though our contract has ran for over 36 months. According to our contract, if a client cancel a contract after 36 months, they are not liable to pay a cancellation fee. However, the charged me a cancelation fee despite this. When I call them about the issue, they just send me from pillar to post. I would never encourage anyone to join Cartrack. The company is a ****.