My car recently got towed using this technology.<p>Long story short, I moved and later on ended up passing through the town my car was still registered in, so I stopped for an hour. I came back an hour later to continue my journey, and my car was booted, and 15 minutes later a tow-truck came to take my vehicle away.<p>All over two unpaid parking tickets from long ago.<p>While I might be on the wrong side of the law, it's interesting to get a glimpse of the future of law enforcement.