What is this?
History:
2007 Journey 36SG.
Presently in South Texas.
Had removed dead mouse from Squirrel Cage Blower in the Furnace.
After that I heard noise in the wall which contains the Electrical / Furnace / Black/Gray Water settings which sounded like a rodent.
Now I suspect that I have some kind of rodent in the ceiling air ducts.
This is a picture of what is being blown out of the air duct when it is turned on.
Question - How can a rodent live on this Styrofoam?
How do I safely remove the rodent?
I don't want it to get it trapped and die in the ducts as it would cause a bad smell.