Dark-alley defense: Tech tools to keep you safe
Sometimes you just need an overbearing flashlight.
Umbrella
People won't stop stealing this company's rentable umbrellas
Pretty sure this isn't how the sharing economy is supposed to work
Former Samsung engineers build a smart umbrella
Opus One will tell you what the weather's going to be before you leave the house.We have two newsletters, why not sign up for both?
Smart umbrella tells you when it's going to rain
If you can afford Oombrella, it'll be the fanciest parasol you own.
