Travelling can be highly rewarding, but there's no doubt about it—long hours on the road and jetlag can seriously hinder getting a good night’s sleep. Whether you're staying in a hotel or spending the night on a friend's couch, a little preparation goes a long way. Here are our tips for getting a better night’s sleep while travelling: 1. Book Smart If you're staying in a hotel, check out photos of the guest rooms before you leave. Look at the.