While I love the LED Faucet Light [1] for the sink, I'm not so hot on the version for the Shower [2]. Although I love the concept — the color of the water turns red for hot and blue for cold, as with the Faucet Light, I just can't imagine standing underneath a fountain of red light as I take my shower. In the early morning light, I need to be bathed in white and cleanliness, not red, red rain. It's very shades of Psycho [3], you know?

Still, I really appreciate the idea. Maybe other people aren't as big of freaks as I am.

Source [4]