Hey Deb!
I see you are feeling "angelic!" Wow!
What does that feel like?

You are right! We have closed many of the ducts in the winter, yet I can't imagine there would be a huge issue. I can use the dust filtering material either way on the registers.

My husband has been working on the window A/C models and cannot get the vibration to stop! He has been working on it for hours now...poor guy!
I had asked him to quite quite awhile ago, as he has already worked many hours today! He is really liking your suggestion right now Deb!

Wow, Deb...you must miss the kids and the grandkids terribly!
800 miles is a long distance!

My ears ring now and then.
I am not sure how anyone stands them ringing all of the time?

My Best to You and to ALL of Yours!
~DejaVu