For one thing, the reader liked the shower's design because a bather could get the right temperature before jumping in. But here's another idea: By coincidence, we saw this wireless digital shower on Popgadget that can be operated by remote control even before you get out of bed. And that, in addition to being convenient, can help preserve relationships: You can set specific temperatures for different people, so no one gets yelled at for leaving the water settings too hot or too cold. We're hoping they can work on a remote for the toilet seat next.
Adventures in Tech
What BlackBerry did right
BlackBerry is lying in ruin -- but believe it or not, it had some good ideas in its time. Here's what BlackBerry did right.