Meta's Muse Agent Hands Toronto Seller's Home Address to a Marketplace Buyer, Books Night Pickup Unprompted

Toronto creator Matt Robb let Meta's Muse agent handle a Facebook Marketplace keyboard sale with 'Allow Always' turned on for messaging. Within a day, Muse closed the deal, shared Robb's home address, and sent an automated 'Yep, I'm here!' from his account when an unknown buyer showed up outside his house late at night — all without Robb's knowledge. Meta says no formal privacy controls were breached and pledged clearer permission prompts.