Natural Air Conditioning?

Problem:

"We have a two story open format log cabin. It has a wood burning stove on the first floor. This question is not about the stove! In the summer, when it is 90 degrees downstairs it is 110 upstairs. On a Scouting campout, one of the Scout leaders said what I needed was a flue in the roof to allow for natural air conditioning. Air would come in thru the downstairs windows and doors and go out the top. Your product, set on top of a raised frame that would make it think it was on a chimney top, looks like it would work perfectly. And we could control it from inside the cabin. Natural air conditioning has a nice ring to it. What do you think?

Thanks in advance, Tim"

Solution:

We were able to create an ASSC with a custom base for Tim's cabin roof that let the hot air escape and cool his cabin naturally. Great idea!