Ortis Deley and Georgie Barrat show their guests how to bring a touch of tech luxury to their caravan, test out travel cases and check out an app that offers over 4,000 walking routes. Elsewhere, Jon Bentley is looking at security cameras in his premium vs budget test. And Bianca Foley tries out a clever water dispenser that could save the average family using more than 1,000 plastic bottles a year.