Today only, Best Buy offers the Compustar 1-Way Remote Start System for $179.99 with free shipping. That's $100 off and the best price we could find. It includes two 1,000-feet range transmitters for opening and closing your vehicle, BLADE-AL GPS, and various functions such as "Cold and Hot Temperature Start".
Vinegar is arguably the most versatile product in your house. If you aren't using it for all of these purposes, you're probably wasting money.