New customer, new installation and disappointed!

I recently changed my tracking service to Cartrack

On Sunday, the technician came to install the device. After the installation my air conditioner stopped working

I have called Cartrack more than 20 times to have this rectified as soon as possible, every time I call, the consultants will log a new ticket and send to the technicians to schedule a technician to come look at my car

As a referral and new customer, I am very disappointed in the service I have received thus far from car track.

If there was a zero star, I would give car track zero stars!