Hope they treat their customers better than prospects.
I purchased a home that had this company's security system installed. I decided not to continue using it. One year later, the alarm randomly starts going off every single time the front door opens. I've called Vector three times to resolve it. The first time, I was told that they can't take care of it because I'm not a customer. I called back and a man named Jonathan tried to walk me through disarming it, but I'm not comfortable with weird wiring and transformers. Called back again and got the same person who said he'd leave a message for troubleshooting to help me but no calls back. I left a message, no one returns your calls.
