Can you hand me my wallet. It’s the one that says “Bad Mother Hubbard” on it.

iPXE maybe? But there’s a lot of implementation details you would have to figure out. Two that come to mind are:

1. A mobile device from which you can selectively provide an image for booting

2. A physical intrusion detection system for your home machine that you can also read remotely

…the Voyager 1 team would like a word.

Time to penis – 2:18

Also, you can’t walk across the Suez canal.