This may be a dumb question, but are folks using alternative drying methods to save money, or for environmental reasons, or both? If for the financial benefit, how much money does it save you per year? We have EnergySaver appliances and I don't get the impression that our dryer usage is breaking the bank.
To be honest, this is one area where I am very unlikely to become very mustachian. We don't have room for a dryer pod type piece of furniture in our home, and I'm not interested in having our clothes strewn all over the condo for hours or days (line drying outside isn't an option for most of the year). I've also done a lot of decluttering in our home in recent months and I'd like to keep it that way. :P Beyond that, I've spent a fair amount of time in developing countries where I hand washed and line dried my clothes and sometimes didn't have access to running water, plumbing, or electricity, and those experiences made me all the more grateful--and willing to pay--for the conveniences I do have.
On this front, we're trying to be more 'mustachian' by in-sourcing instead of sending H's work shirts to the dry cleaner.