There are some good replies within this thread even going back years, and its probably one we should investigate more.
I wrote up a theory in Theories Discussion about the possibility of the hikers being gassed by a leaky stove exhaust causing panic to exit the tent.
Now I find there are many ideas on the good old "invention" of Igors.
Now as has been stated in the diaries the stove was received well by all and used 4x, leading upto the Feb 2nd now Temp =Approx -1c to -8c.
Now on the coldest day/night yet we are to be told that "no" the stove wasnt lit that night.--------------------------Temp = Approx -15c to -30c.
I believe it was, and because the wind virtually unscrewed the exhaust pipe, the hikers were nearly killed there and then with deadly carbon-dioxide gas.
Ok well did the hikers use the stove. Well as a matter of courtesy we know that after each use the stove is restocked with wood ready for the next use.
We are told the log was found outside the tent - why outside - need to keep inside for drying sake and was kindling inside the stove ?. Another resident inside the stove would have been the Terminite, as from memory it stinks. Which begs belief why, if it truly was, an empty stove found (hey its an empty space ,very valuable for stowage.
When the stove was found there were 2 opposite opinions 1. That it was unused and packed away in its case. 2. That it was stowed in pieces.
Now why on earth would an empty stove be found.
The only possible way we could know if it wasn't used ,is if there is wood in the stove when they found it. "Even if the/a log was found outside the tent it does not mean that they didn't use it". " Stove used , nowhere else to restock it"
We know Igor wanted to try a stove free night - but was it this night ???.