replacement windows- regular home windows vs. RV windows

not if I use Proflex when I install it.

Just because you don't see them being used doesn't mean they won't work.

Also, my question was tempered vs. safety.

As for the number of times my post was done- I apologize for that but I could not see my post going through.

Go back to sleep now- Your comment was rude and abrupt

And why would you be hitting curbs????