I line dry our clothes most of the time through the summer but for the winter I use the dryer. We do use cold water for the wash. I read a lot about the on-demand (tankless, right?) hot water heaters when we were looking at replacing ours and decided it wasn't that great a deal for us. I don't like the idea of having to run a bunch of water through it to get it hot. Seems counter-productive. Plus there were wiring issues ($$$).

We only use the snowblower when there's a lot to handle, and I'm lobbying my hubby to get a non-powered lawn mower this year.

It's nice to see people finding so many ways to "go green"!