Our wedding was under a tent in a friend's yard, so we were not about to impose on having nearly 100 guests using their bathrooms! Maryland Portable Restrooms was awesome. The only snag was that they were supposed to notify us when they were on their way to install the trailer, and they didn't call till they were in the driveway - a minor difficulty as the house was not occupied at the time. I was able to get there, though, and the delivery person was very flexible that way. He showed me how the trailer could be secured, how to start power, lights, AC and music. Yes, music in the rooms. Our 14' trailer had 3 restrooms - men's, women's, and family. Everyone was amazed at the AC (a very hot day in June) and the cleanliness and comfort of the rooms. Everything was provided - toilet paper, soap, paper towels. The pickup after the event could have been a few hours earlier, but it turned out to work just fine. I have recommended Maryland Portable Restrooms already to my husband's son for his wedding!