I don't have a TV with that feature but I assume you can also tell Siri to do it, or assign it to a "scene" to have quicker access to change to a particular user.
Best I can figure, a TV with a Moonlight client connected to a basement computer running Sunshine, (or similar client/server system) then a homekit command with open steam with the desired account?
It's neat because then everyone with access to your Apple Home can't login to your steam account and run up your credit card with purchases.
wlesieutre•5mo ago