A lot of people who remodel and put in free standing table and chairs do not secure them. They say they don't move, never have and don't think they ever will. But in a motorhome with passengers and driver onboard... who is to say what could happen in case of an accident, hard stop or swerve, everything that is not screwed down can become a deadly missile. Even cabinet drawers and doors can come open, the contents heading for the windshield, a very terrifying thought indeed! We might go decades without an issue then that one thing happens. We figure...why take such a gamble?! When rolling--we keep our countertops clear, all loose items put away, and all guests and pets secured to a seat belt.