Here's what you need...a wall-mounted bottle opener!
We've all been there: you're at somebody's house, enjoying some good company, and you decide to crack open a beer.
"Anybody got a bottle opener?" Your simple request is met by naught but silence, until the host eventually says something vague like, "Oh, I think there's one in the drawer. I'll go and have a look."
With that, they leave the room, and you don't see them again for the rest of the night. No bottle opener ever materialises, and your thirst goes unquenched for the remainder of the evening.
If only every house had a wall-mounted bottle opener! That search for the (possibly non-existant) opener or corkscrew would never have to happen - everybody would know the location of their own bottle opener, and that location would never change.
Obviously, we've no way of forcing everyone to install a bottle-opening station in their home, but you can start today. Add a wall-mounted bottle opener to your living room today, and encourage your friends to do the same!