Similar to chemical odors, there were reviews saying there were curls (or worse, such as wrinkles) on the sides of some screens:

Some reviews mentioned a strong chemical odor with their new screens:

I've had my screen two days now and am following Elite's recommendations regarding any curls (and chemical odor).

In addition, Elite Screens mentions that you will need to keep the screen rolled down for a couple of days to help with any possible wrinkle or curl issues (and also to help dissipate the chemical odor as well).Others have reported issues when scenes with panning took place: I have not seen any issues whatsoever on scenes with panning in them.

I can say the same: My screen has a particularly strong chemical odor - actually, a vinyl odor.

I can say the same: My screen has a particularly strong chemical odor - actually, a vinyl odor.

Works just as you would imagine and looks great!

Worked as it should right out of the box

and I just used 6 heavy duty toggle bolts along with the sturdiest L-brackets I could find