This week’s “Rollin’ On TV” segment examines how slideouts have changed RVing and ways that manufacturers are getting creative with the use of slideroom. Also, ROTV offers a first-hand look at Four-Wheel Campers’ new Silver Spur model as Jeff Johnston takes one out for a weekend of camping. Britta Nelson, ROTV’s  TrailerChix Cooker, prepares a full meatloaf dinner all in one pan.