*(all) set. (to do something) prepared or ready to do something. (*Typically: be ~; get ~.) Are you set to cook the steaks? Yes, the fire is ready, and I'm all set to start.
How long will the odor last from our newly installed cellulose insulation? The odor is kinda of like a mild ammonia smell and is only noticeable when we're running the a/c.
Not even wet insulation. I understand your thought process that a dead animal smell should be constant but then again many bad smells like urine will come and go based on humidity, temperature, etc. Its not to often that someone describes a real bad smell as the smell of a dead animal. It must be pungent.