Kinda lost me with this chapter. I'm sorry, I can't easily imagine a world where an employee of a store you sometimes go to showing up at your home isn't just the biggest red flag ever. That's stalker behavior! Not okay! It's a gross misuse of the trust involved in giving a store your address, presumably just for deliveries or sale notification purposes.
When the other employee was looking the guy up, I was like "Oh, maybe they're going to call him or something" but nope, he just straight up gave her the guy's address.
If somebody I met once from a retail outlet I frequent showed up at my house to apologize because they thought they pushed too hard on the sale floor, my first thought would be "What the fuck do you think you're doing NOW?" My second thought would be "Do I need to call the police?"