Clever showerheads

Article link: Clever showerheads

This article is introducing "Evolve Showerheads," which are showerheads that stop the flow of water and wait until you are ready to get in.

I think the science behind this is very cool. This is a perfect example of where we are in technology, nowadays. However, I probably wouldn't use this; when I'm waiting for my water to heat up, I'm right next to the shower, not in another room. I wouldn't need the showerhead to tell me when my water is ready, because I would be there anyway. But I'm sure a lot of other people will find this great.