When we got to Sweetbriar, the owner said he'd made a mistake with the reservation, and that the room he'd shown us was booked Thursday night, but he gave us a free upgrade. He'd lost the registration card. His helper had us fill in our contact information and sign a blank registration card.
Saturday afternoon, Bob told us to leave because another couple was booked in our room. He showed us a signed registration card that showed us staying only through Friday and and said the mistake was ours. It wasn't until hours after we'd left that my husband remembered the second registration card he'd been asked to sign was blank.
Nice place, poor reservation system. Don't go unless you're prepared to leave quickly.
Pros: beautiful house, great breakfast, peaceful
Cons: poor reservation syst, they made us leave