'Luxury' portable toilets also exist. They are typically mounted on large "office-like" trailers or made from converted shipping containers. They contain every amenity that a public toilet would have such as running water, flushing toilet, stalls, urinals, mirrors, lighting, and even air conditioning and hot water in some cases. However, these luxuries come at a price as these trailers typically cost multiple times more than a typical portable toilet to buy or rent. They are commonly found at weddings, high end events/charities, and movie shoots.