I understand how it works, but do you really think you need one?
- NCSU

 

Why not. Its below freezing

 

The melting point of ice at 1 atmosphere of pressure is very close to 0 °C (32 °F, 273.15 K)

http://en.wikipedia.org/wiki/Melting_point

You have it plugged in and it's 33 degrees. That would be above freezing

Regardless of all that, you're wasting both money and resources having it plugged in. The 30 seconds longer it takes your engine to warm up at those temps is a joke

 

Once again, you wanted to be the center of attention. By posting threads that indicate your lack of common sense, you got that attention.

 

Yikes NCSU give a little heads up! Not everyone is on their own private PC.

 

I do not get it...I live near Cleveland, park my truck outside through the whole winter, and have never plugged it in...

TSC

 

That batman tattoo gives him sensitive skin to cold weather