We’re Not Sure Why These 43 Useful Inventions Aren’t More Common

Knowing the weather before we leave the house is very useful – you can’t argue with that. Yes, we have weather apps for that, but they aren’t always accurate and don’t always tell you what’s happening outside the minute you leave the house. Knowing whether it’s sunny or rainy just as you’re about to leave can help you choose what to wear and whether or not you need an umbrella.

This mirror can accurately report the weather outside and what to expect before you step out the door. Imagine having this in your bathroom to help you choose your clothes for the day or having it in the elevator right before you leave and step outside. That way, you know what to expect before you step out the door.