Thanks for the feedback.

FYI here is a pretty good article about private keys and ways to store them.
https://coinsutra.com/bitcoin-private-key/

I'm curious, why did you choose to use a hardware wallet over a paper one or a desktop wallet? Obviously, a desktop is less secure but a paper one sounds super secure. The USB scares me because I've had so many of them die on me over the years.

BTW, Segwits site now has a video on it that's so outrageous​ it's funny.