cartrack a big NO

if there was a zero rating for this pathetic place i would of chosen it, please be aware of this company - i recently sold my vehicle and bought a new one, i have asked them to please remove from my old vehicle and install the unit in my new vehicle - now they want to charge me R850.00 to do this, i have asked for one of their managers to call me more than a week ago and i'm still waiting, yesterday i received a call that they are in the process of booking the old vehicle for removal and want to install the unit in my new one, but i must pay the R850.00 - i then once again requested for a manager to call me as i believe they are *****ing from us, why pay if i'm not cancelling my contract with them??? its just being moved to another vehicle - i have 7 months left on my contract with this pathetic place - i will pay it till its done and then they can take the unit and stick the init where the sun doesn't shine - i will rather go with a more reputable company as their ratings are actually very poor.......