The Points Princess pointed me to this flyer talk thread that stated someone had found a mistake hotel fare for $10 per night at the Marriott Seattle TownPlace Suites. The “deal” is dead now. but I am going to Seattle twice this year so decided to make several reservations and hoped that they honored them.
Well I finally received an email saying that they will not honor them and they have already canceled all my reservation, however, I can rebook the original nights at a 25% discount as a “goodwill gesture”. Since rooms are costing $93 per night for dates in April I wanted to go, the room will end up costing $70 + taxes.