Muse sold a keyboard on Marketplace and sent the buyer to the seller's home
Creator Matt Robb let Muse handle a Facebook Marketplace listing as an experiment. The agent struck a deal on its own, shared his home address with a stranger, and messaged 'Yep, I'm here!' — a buyer showed up at his house late at night without Robb knowing. It also accepted an offer $100 below his minimum, which Meta acknowledged as an error. Robb had enabled 'always allow' permissions, misunderstanding the scope. Covered by AP, Fortune and LA Times on Oct 19 — the starkest agent-permission cautionary tale yet.