This company deactivated tracker on my 70k vehicle...

This company deactivated tracker on my 70k vehicle without giving me any formal notice, putting me in danger of losing it. I find this behaviour disrespectful and would not recommend it to anyone who expect high standards of care. On the top of than when I have raised my complaint the blame for losing tracker was directed on me. I was promised the phone call back and never received one. This company doesn't know what customer service mean and doesn't deserve even one star!! PROPER SCAM- AVOID