Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: does the mirror effect look like a black reflection( like when you look in to a dark window) or a mirror finish like one you look into every morning?
Document: We were a little worried that it would look funny from the outside, as if we had replaced our windows with mirrors. But our fears were unfounded. From the outside the windows look quite natural. You can see a reflection, but not a clear one like an actual mirror. At night the film provides a tiny bit of darkening, but no real privacy - just as you would expect.We can definitely feel the difference in temperature when the sun is shining in the windows, too.
The product works as described. Nice thick film. It is not total privacy and mirror effect is not mirror like, more like a foggy mirror. If you want a mirror reflection, select something else.It does a good job blocking heat from sun. You can feel it right away after you install it. This will save us a lot in energy cost to cool the office.Very easy to install yourself if you watch some of the videos on YouTube on how to install window tinting film.
Although this window film was easy to install, it wasn't exactly what I expected. I thought it would be more like a one-way mirror at all times. When it is dark outside and lights are on inside, you can't see out, but people can see in. I wanted complete blocked vision from outside.
Go in smooth strokes and move slowly. You won't tear it or wrinkle it if you cut it first then roll it up and work from one corner down. My mgr was very pleased with the look and the mirror effect during the day let me enjoy keeping the blinds open without people seeing in. (night you need to remember it reverses this effect)  Using this as well as some shrink wrap to form a barrier, I dropped my elect bill by 20 dollars a month! A real savings!
I agree with another reviewer, too hard to apply and have it look okay. It created static when removing the film backing, and pulled lots of cat hair from somewhere (floating around?) and would not come off between the film and the window. Yuck. I would only recommend the reflective film in a dominantly sunny climate. In Seattle, the darker days allowed the film to reflect indoors, making it hard to see out the window, and creating an annoying half mirror effect.
I even stuck my nose on the window trying to see in and you can't see anything. From the inside looking out during the day it just looks like tinted window film. The reverse happens at night. From the outside you can see in as if it wasn't there and from the inside, if you have a bright light on, it looks like a mirror and you can't see out unless you turn the lights off. I want to do every window now.
This product is exactly as described and perfectly provides the privacy that was needed on my home. In addition, this mirror effect helps deflect the heat from the direct sunlight and keeps the house much cooler than I expected. I am going to buy again to finish the rest of the house!
Reflective window film, during the day looks like a mirror from the outside. The angle at which it has this effect is not side to side, mostly from straight-on or a little to the side, then the reflectivity becomes less and less, which means it's ability to reflect sunlight is mostly during mid-day. If viewed during the day from the side, you can see right through it like a slightly smoked film.
This is really a two person job and your first application will not go smoothly. 1. As the directions read, do not try to do this when it's hot at all. This includes outside, inside and the window. Do it early in the morning when every thing is cool. Apply the spray very liberally so that you can move the film around. Trimming is easy with the tool.
You can't see anything outside from inside the house (you will see your own reflection because it looks like a mirror) but you Can see everything what inside the house from the outside.
Answer: yes