@ewankeep pro-tip: if you are doing a Debian install on a laptop, go with one of the community spins with the extra drivers. That really helped make this a smooth install - wiifi drivers were supported out of the box!
@atalsta yes, that's it. thanks for the link. ☺️
@ewankeep http://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/