Portable restroom trailers have come a long way in recent years, and today they offer many of the same amenities as your average home bathroom. Running water, climate controlled interiors, flushable porcelain toilets, and interior running lights are just some of the features that make them so popular. Porta-potties are often gross and smelly, but we have a solution. Restroom trailers offer all the amenities of your own toilet at home.