Because you can search for them and it tell you they are literally sittin gin Mizzenmast. The search function works that way. And people without housing go to Inns to get away from prying eyes. This isn't my first time watching a bot craft let alone their tendencies. Being in an Inn stops all from seeing you do nothing but macro craft with no downtime. Should really look into crafting vs third party crafting. You'll notice the difference almost immediately. They have zero downtime between skill usage (the system more or less slams the next button as soon as the previous is counted as done) and when doing another craft, the first one is only ever finished miliseconds prior.
