I’d like to hear opinions from other parents. We’re a married couple. We’ve got three teens of 20, 15 and 15 years old (twins). We’re constantly having issues with them staying up and talking till 2am, 3am, if you let them on…all night long. We like to be as flexible as we can with our children, but if we allow them to stay up late, they get used to it and get too noisy. We explain the whys again and again but they won’t give up. I sometimes think, what if we’re being too strict (mostly I, my wife just gets really annoyed on and off, and when she does, she really gets annoyed). I’d like to hear experiences on this (without condescending advice please!).