I think I may be able to help you a bit. As I was in the market for a new safe and did alot of studying on the subject. You are correct that most safes use drywall as their insulator and it will offer about 30 minutes of protection. I found this to be unacceptable and i sure wasn't going to...
I spend alot of time on the INGO site with my iphone. But if there was a way to make posting easier I am sure that my post count would be quite a bit higher :)
Can someone tell me if the filters can be cleaned, or do you just replace? I have been thinking about buying one, but the cost of extra filters does tack on some extra cost to the unit. Thanks in advance.
IF you are the one selling the helmets at high profit margins, then a law to make people wear your product is a great idea. As a matter of fact, I don't think it will be long before you have to wear one to be outside!
The best advice i can give you is to always keep your fuel tank above the 3/4 mark. Unless the SHTF and you are really far from home, most of the time that would get you home. There is no question that if things get real bad barter items may come in handy, but if that don't work an empty can and...