We ordered the Pavilion to be protected from 2 problems: 1. Sun: At first the Pavilion has a very good UV protection. Here you pay for the Duch astonished heat underneath. Especially in the south at 35 degrees, a not contemptible point. Unfortunately, the upper ventilation not working sense. 2. Rain: Well the most important point. A short shower keeps the fabric stood. But we were lucky enough to experience one day of rain with heavy rain phases and fled as soon as possible into the tent. Complete all the seams are not waterproof and it drips from the ceiling so only that unfortunately all the equipment including wet. Good to look to use for another not without additional effort (waterproofing, seam sealant, fans etc) as Schönwetterpavilion.