I go “Gray Man Theory” with my car and try to blend in as much as absolutely possible. I drive a popular reliable car in a popular color with a standard license plate and no stickers. I figure there is no reason to stand out and cars are some of the easiest ways to waste a ton of money.
I’ve genuinely considered putting a ‘Thin Blue Line’ flag or MAGA sticker on it just because it’d make cops in the area think of me as a friendly but I don’t think I could live with myself.
This is basically how I do it too.
I used to be more creative but then I got in the habit of running more servers and swapping hardware more frequently so it got harder to remember what hardware I was actually connecting to. Now they get hardware based names and everything else is named by service-based Ansible roles.