This is promoted as a screenhouse, and it does that job well. I especially like the 12 x 10 size, which fits campground picnic tables. My camping adventures will be bug free. This was fairly easy to set up. I did not set up before our trip and was caught in the rain trying to set this up (my bad!). Obviously, with any outdoor equipment, it is a good idea to set it up before it is critical, so you can understand it first. I didn't do this. But even in the rain I was able to figure this out and get it set up. It is a complete tarp/pole system that unfolds. I was able to figure it out, but I can understand why other people may get frustrated. NOTE: I ASSuMEd that this would also be weather resistant. It was not. We had a lot of rain on our camping trip, and the rain seeped through the nylon roof and dripped, and the slanted screen sides spattered drops from trees. So this would be fine for a passing shower. But for sustained rain it won't keep the table beneath dry. I think I will need a separate tarp above the screenhouse. If you want something that is both a screenhouse AND a weather/storm tarp, you may want to look elsewhere. In the end , this product worked well, as advertised. Be aware of what is advertised.