I'm thinking that this would be a great device to hand over to family members for when they need help with their computer. Ask them to plug them in & log-in remotely: may be easier than starting RustDesk, and can help with bios & bootloader options.

The harder part may be networking: it would be harder to ask them to wire it up to the network; but with Wi-Fi, I may be able to pre-fill their WPA key.