When you go camping in the snow, you may need to build a snow block wall for shelter. Or you may want to build an igloo as a semi-permanent base to run your expedition from. Aaron has used the MSR Basecamp snow saw on Denali as well as when he built an igloo. Aaron talks about the plusses and minuses of the saw from his experience in the field.
Get this snow saw on Amazon at: https://amzn.to/2VAHbIE