Hi Everyone:
I work for ThermaCELL and noticed this forum - so wanted to offer my assistance. ThermaCELL Heated Insoles are supposed to keep your feet warm, not hot, to avoid sweating and freezing.
If you feel that your Heated Insoles aren't working properly, give us a call at 781-541-6900. It is a pretty technical product, and our experience is that some of the problems you may be experiencing can be resolved over the telephone. If not, we will replace your insoles with a new pair or offer you a refund so you can save a trip back to the store. Hope you all have a great hunting season!
Thanks,
Josh Silvia
Marketing Manager at ThermaCELL