I'm impressed with the new design of water coolers. It's been a while since I've been in an office with a real water cooler as opposed to a Keurig-like device c

I'm impressed with the new design of water coolers. It's been a while since I've been in an office with a real water cooler as opposed to a Keurig-like device connected directly to the waterline. But at my new office, we have a good old-fashioned water cooler. Except that it's a newfangled water cooler with a redesigned interface between cooler and water jug. Now, instead of peeling a wax lid off the top of the jug and spilling a couple cups of water as you throw it on the cooler, you just pull off a sticker and sort of plug it into the water cooler. No more water spills. It seems so simple and obvious. Yet how many Olympic-sized swimming pools full of water did we have to spill before someone designed it? I love it. Here's the first video I could find that shows one of them in action (in 3D!): https://www.youtube.com/watch?v=cgS5VIwE1WA https://www.youtube.com/watch?v=cgS5VIwE1WA