Come experience the Mann's RV difference today! Rousseau’s RV Center sells new and pre-owned travel trailers, 5th wheels and pop-up campers. We are an RV dealer offering a wide range of brands to Massachusetts. (Either Phone Number or Email Address is required.) Our rental division now handles motor homes, travel trailers … Buy and sell locally. Please enable Cookies and reload the page. var avbtTrackingRepeater=setTimeout(avbtTrackingFunction,1000);function avbtTrackingFunction(){if(typeof window.avbtTracking!='undefined'){var elements=document.getElementsByClassName("trackingId");for(var i=0;i