*(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.
Even though the smell did not resemble methane, the toilet base was loose, so I dug into that and found the beeswax seal was broken. I replaced that, but frankly the smell seems like it is either coming from the walls or the fan or ac vents. I have checked the vents, no luck. It is an interior bathroom, so I do not think an animal has crawled into the wall, I am out of options.