Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: adjust
Document: The product does work.......every patio door is setup a little different. Read the instructions and get a basic understanding on how the magnets and the velco works, adjust it to your situation.I run a daycare out of my home, so its gets used alot.
This screen does the job. My cats love it - and kids love it. It is a little harder to adjust the height than I thought it would be - so there are sometimes some gaps in the screen, but nothing I'm too worried about. The biggest drawback is that it is not great for tall people. Because it is like a tent opening, the clearance is a bit low for my 6'2" spouse.
The middle set of magnets leaves a slight gap up to the top, so it does allow bugs (mosquitos, flys, etc.) to get in. The bottom magnets are weighted and go back together easily. Overall, it sorta works, but when you walk through, you have to adjust the middle magnets so there is not a gap allowing bugs to get into the house.
have had others, and like the light weight of the mesh screen, great quality.best I have purchased so far-is working well accross opening of sliding door on back porch and small dogs go out with ease. occ I have to adjust the closing because of the dogs.perfect fit and sticker velcro is a strong product.
The item fits my door fine. It has 2 separate openings at the top to adjust to different heights of door. I didn't know that at first and set the velcro backings at the first opening and the bottom drug on the doorstep. When I figured out there was another opening a little lower, I put the bar in that opening and the bottom now rests just above the door step.
Only one magnet in the center of the screen, maybe 2in and the ones at the bottom to weight it down, don't! If there is the slightest wind the screen just flaps and you have to constantly manually adjust it to close it. This is also my second one.. First one I returned. Ordered it in the size for my door, and the magnets didnt even touch and you felt like the whole thing would fall down, very awkward walking through it.
If it's too long, it drags on the ground and doesn't work right. There's no mechanism in the way it's designed to adjust the length. Also, the "adjustable" tension bar proved to be adjustable only once, so that once I had expanded it to its maximum width, I found that it could not be reduced back in length again. It's stuck in the fully extended position.Fortunately, with a little tinkering I was able to get the Bug Off to work.
The picture of the larger size shows the seam being off-center, but on the 36x80 size, it's right down the middle. It doesn't close after going through it like in the video, but it's still awesome. It looks clean and not wavy or messy like I'd worried. It actually doesn't block too much light, which I'd worried about too. The rod and screen fabric would adjust to a door smaller -- but not much larger -- than the online description.
I got this to put in the opening side of my sliding glass door so my dogs could come and go, but we could still leave the screen open. It is fairly simple to install-it come with velcro and double sided sticky tape so you can secure it to the door frame. There is a tension rod in the top so you can adjust it to the correct width. There are 2 sets of magnets that hold it shut.
It was terrible! This screen is helping a LOT!!!. We still have to adjust it sometimes so the magnet catches, but that takes 5 secs. The difference is mosquitos in our house and biting us all night is vastly better. I've only seen one in the house and that was on the 2nd day we had the Bug off screen..so it may have come in before. I REALLY like this thing and it really helps increase air flow if we want to have the sliders open.
Answer: yes