That sounds like a pretty cool idea BassandIce65. I bet it works. I have used those lower back thermal heat wraps that stay hot for 8 to 10 hours. A heat source on your lower trunk when its really cold can be a huge bonus. Let me know how your wrist wraps work.
Did I see in the "what do you do for a living" post that you are a cop? I am also. Been in LE for 15 years. Currently a Patrol Officer for the Casper PD in Casper Wyoming. Population around 65,000. We have 86 sworn right now. Trying to get the City to authorize more. Where in Mass. do you work?
IceTroll