Adding vent covers

[OneMoBear]

Hi all,

It seems like this must be here somewhere but I'm not finding it by searching "vent cover" or "vent".

We're wanting to add a vent cover so we can keep a vent open when it is raining. It does rain in Colorado occasionally ;-)

We added them to all of our vents on our old Bounder but this is clearly a horse of a different color. Any words of wisdom will be appreciated!

Thanks!
Malinda