45
Switching to air drying can save hundreds
(news.umich.edu)
Live better, with less
Ideas and inspiration for living more simply. A place to share tips on living with less stuff, work, speed, or stress in return for gaining more freedom, time, self-reliance, and joy.
But you use them for much longer... so it might be close to the same maybe?
I didnt do the calculation but someome should.