[magnuman]

I just had a friend tell me about this stuff, (Aqueous Propylene Glycol), and he swears by it, and runs it in both his Mercedes and his wife's Suburu. It's kinda spendy, but the long term benefits outweigh the initial cost. Has anyone had any experience with it?? If so, your thoughts. Here's the website: http://evanscooling.com/main25.htm

 

[sheezdoc]

Dunno man. I keep meaning to check into it but I think there are some well recognized brand names that offer that "lifetime" stuff, 50k or 100k. I'de just as soon put something like that in there and nevery have to worry about it again.

 

[dantodd]

we use PG in humidors to regulate the humidity. If it's the same stuff it's spendy and available at any compounding pharmacy. We use it mixed 50-50 with distilled water in humidors.