I'm loving Purex 3 in 1! One sheet for the washer and then the same sheet goes into dryer. To me this is the biggest innovation in laundry, well since the washing machine. I've never been a whiz at washing - the measuring, pouring and remembering the dryer sheet. I know, I sound like a total tool, but it's just not my thing. Course now it's so easy, I'm a laundry machine.