We appreciate your review. However we're a bit confused as to how you came to to cost being $120 a day. The base booking price is $63 to $65 a night (pretty much the lowest in Sammamish), and $20 extra (as in your case) for an additional guest per night. Additionally, there is a $45 fee for cleaning (of course, the longer your stay, the lower the per-night cost is. In your case, staying three nights with an additional guest, this comes to a total of $100 per night. It's very doubtful you could find a Motel 6 for that price, and if you could, it wouldn't include a kitchenette area as well as private laundry facility. Any additional fees, imposed by Airbnb, is totally beyond our control, and all is disclosed prior to booking.
We apologize for any inconvenience you had, and hope in the future you find hosting to your standards.