@ShowerThoughts

Surely that would defeat the point of the sound system., Surely the better option would be to have the old fashioned ushers around to ask people to keep quiet and respect others, or get out of the cinema

Why do the rest of us, have to change what we do to account for the actions of the few.

I do take my own food (sweets etc) in but i a plastic container (as not to rattle wrapping) and try and do things quietly and considerately.

I also like going at quieter times,. much more pleasant experience then too.