Here's a money-saving tip I've been using for years - line-dry your clothes without a clothesline by hanging them on hangers. We have a lot of closet space, so I often just hang clothing up on hangers and put it in the closet to dry. If I have a lot to hang up to dry, I use the door frames. Use out-of-the-way doorways if you can, so you don't accidentally knock stuff off!
This is also a great way to line-dry clothes year-round.