Avoid Priceline like the plague
DO NOT USE PRICELINE. I wanted a flight from Newark to Stockholm in May of this year. I wanted SAS business class. I used my "go to" Priceline and the Negotiator. They accepted my bid on United Airlines economy class!!!!! The bid was more than 3 times the going rate on United's website. I immediately contacted Priceline and was told that I could cancel the reservation for $150.00. This was a scam. I have tried to speak to someone at Priceline and have only gotten people who have no understanding and read from a script. They have lost a number of good customers as well as a load of money because of their ignorance and poor customer service.
I learned my lesson never to use Priceline again. I hope that others will do the same.