Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: How much pressure does it take to open? Will my 90 lb. Lab. be able to push it open?
Document: Installed pretty easily. Works well so far. It just makes a sight squeaky/springy noise when you open the door. Doesn't bother me much though.
This door closer was easy to install and works great! It keeps my door shut so the dogs don't go downstairs, yet still leaves the door open so that I can get out when my hands are full. I just push.
This product solved a major issue for me that would reduce me from my normally mild-tempered self to a rage-driven lunatic: my pantry door and the door to my garage are on opposite side of the halls, and both open in toward the halls (-20 internet points for the guy who came up with that house plan). This product lowered my blood pressure. It's spared the innocent ears of my children from hearing their dad spew off a stream swears.
I suggest using much longer screws, at least 2&#34; to secure the unit through the trim to the door frame.
It is quiet and easy to install, but doesn't quite do what it should. Even though we used it on light interior doors, it didn't shut the door all the way so it doesn't do what we had purchased it for (keep cats out of a room, they can easily work around this). No matter how much we adjusted, we could not get it to close a door all the way. We purchased several of them and found it to be the case in all.
This product works as advertised, is reasonably priced,  and is better-looking than the typical institutional articulated door closer. The reason I am only giving it three stars is that it makes a loud and annoying creaking-groaning sound whenever the door is opened or closed. So it works, but if it were silent it would be a much more attractive product.
I've installed this thing and it seems ok, however it's supposed to be shutting my solid core door and it only shuts it 7/8 of the way. Now I've dialed up the pressure and I can't figure out why this is happening. Sometimes it'll shut, usually it won't. Plus it seems like a spring operated mechanism rather than hydraulic based on the sound it makes. It's better than not having one.
just works, nothing exciting about it. 2 tips if you want to buy it:1. The slider slot is short.handle might scratched your door. put the slot as far as possible while the handle is still in slot. so when the door opens it doesn't slide out and scratch the door2. it has to be installed next to the door not in a perpendicular wall next to the door. you would think it will work after adjustment but it won't.
first I installed it there, adjusted the tension but it didn't work afterall so I used it for another door and it work OK.
couldn't spend a bloody penny and do that before they ship it out, rather than get bad reviews due to the noise!Excellent product.FF
Answer: no