Glen gives Alan instructions on what he needs help with.
The vent with the cover off. Glen and Anne both got a glimpse of the animal
using a mirror and flashlight, but not enough to identify what it was.
Glen and Roger prepare to go up to the attic to detach the vent pipe and
remove the animal.
Glen cut the pipe, but the shaking apparently loosened the body and it
fell down into the wall and is now inaccessible. However, airing out
the bathroom, and running the attic fan are clearing out the smell.