We're having our wedding and reception at a greenhouse. There are 2 bathrooms (as in, one door with a toilet, sink, etc, not a multiple stall situation) in a convenient and close proximity to the reception. There are 2 other ones (same set up), but you need to navigate through corridors of plants and greenhouses and I will have to put up signs.
My basic question is, is that enough or should we rent a restroom trailor? I'm reading online that an acceptable toilet to human ratio is anywhere from 1:50 to 1:200, depending on the event and who you ask.
Did anybody rent restrooms? They're really expensive, so a referral to a reasonable company would also be much appreciated. Thanks in advance! :0)