Elaine and I have been calling our house the Radiant Garden since shortly after moving in (for setting up home networking and stuff), and now that we've got a guest staying over for the first time I did something I've wanted to go for a while, which is design a nice little printed card to give to guests for the wifi password instead of waiting for them to ask then reading it out loud to them. Plus a QR code to make it even easier.
The other side has the 2.4GHz info.
