Search parameters were travel date of Oct 17th thru Nov 30th, 2 adults, 2 twin beds and 2 nights, Oct 18th & 19th. Searched many properties on Orbitz and search parameters stayed the same. I decided on Aer Hotel Malpensa and continued with booking. Unfortunately while reviewing my confirmed booking, it was clearly in error as it was for 1 person on Oct 17th (I would still be in California!) I immediately contacted Orbitz and they emailed me saying AHM will not waive the 17th in lieu 2 persons, 2 twin beds and two nights 18th and 19th. Their customer relations can and will deter guests, with this ungraciousness. Best of luck them.