Something I couldn't see here is that while you ask for bugs related to a variety of accounts, are there ways of creating such accounts? I can fairly easily ensure I don't poke at the normal user account of someone else, but what about drivers/businesses/etc?

More generally for HNers, are there common ways of dealing with this? Do people try and run parallel stacks that don't contain real info? Or do devs setup fake accounts?

I'm not in this business so apologies if I'm missing something really obvious.