Stateless! You can pull the SD card out after it’s booted up. Everything happens in RAM. If a bad guy finds it, it’s a blank slate. Even if he finds the SD card, it’s only the OS. It’s built for easy multisig. Plausible deniability for the $5 wrench attack. Plus I’m a boomer, and it’s very easy to use

Sounds very different than other signing devices. The stateless thing is intriguing.

And yeah, i dont hear too many folks talk about it.