We love our Vevor Screen Tent Gazebo (12 foot model). I was hesitant at first because the price is so low compared to the competition ($200 vs $400 to $600). But after using it for five weeks, I am very happy with the built quality and materials. We live in northern Minnesota where people joke that our state bird is the mosquito! The netting is fine enough to keep out the smallest insect pests (we call 'em "no-see-ums"). One person setup is easy if you follow the simple instructions.
We have it set up on our deck (14x24) with the tie downs connected to the deck railings. I am 6'2" and there is ample headroom even at the outside walls. We keep a five foot oval table in the gazebo and can easily sit six adults with room to spare! The water repellent roof has worked well through several rainstorms with no leaking thus far. It would be easy to seam seal the roof if your want it to be water proof. I would not hesitate to buy the product again and I am recommending it to family and friends!