She explained that Expedia would be paying for the mistake due to charging less that what they were supposed to be charging pursuant to Expedia's agreement with Starwood. Since hotelkingdom cannot offer the Starwood properties for much less than what is offered on Starwood's site due to Starwood's low price guarantee, it probably isn't worth them carrying the property. Suppliers like Priceline and Hotwire can still offer Starwood properties for much less because Starwood does not match prices for "opaque" suppliers.