We are a family of 4, 2 adults and 2 children (3 years old and 9 months old). So obviously the children cannot be in different room from us. Has anyone used priceline to book one double room in london? and what exactly is a double room? I know in London that there are executive doubles, which come with 2 queen size bed. so perfect for us. Do these ever come up on priceline? How strict are they with health and safety? That is what if just dad checked in and mum sneaked the kids in while no-one was looking. We've got a travel cot for the baby and a lino for the 3 years old. I've seen winning bids of around