Any parent who gives their kids baths knows the importance of getting the water temperature right. The hand test is great but not always accurate. With this little device you can be sure the water is perfect everytime.
Getting to hot under those sheets? Luckily somone invented a very onscure device just to solve this problem. A fan that shoots air under your sheets, just turn it on by the push of a very large button.
Now when you get that million dollar idea during your shower you can write it down and it won't just wash away! Honestly though a lot of good ideas have come to us in the shower, like circular hot dogs.
If you hate the look of those protruding blades of the fan you got from Home Depot than look no further now you can simply have a pendant lamp like look hanging from your ceiling when the fan is not in use.