This week’s segment of “Rollin’ On TV” features Jeff Johnston showing viewers how relatively easy it is to repair an old rubber roof with Dicor’s Roof Renew kit. The ROTV crew heads to Woodland, Calif., to visit Tom Hanagan, owner of Four Wheel Campers, and checks out their new flat-bed model camper. Also, Evanne Schmarder gets ready to wrap up her Australian RV adventure with a visit to Food Freaks. To view the video click here or scroll to the right side of the RVBUSINESS.com home page.