Nope, no funny smells. When people walk into our house they usually comment on it smelling like a new house or some kind of soap, I think it goes back to my OCD and hating mess and clutter. Our cat is afraid of people so when buyers come by or even our agent, the cat vanishes like a fart in the wind. A couple times after showings it has taken us an hour to find her.
I did get a message from my agent this morning that has me a little baffled. 10 days ago when my wife was in surgery I got a call from our agent asking if a buyers agent could show the house. We had not spit polished the house before we left (there were a couple dishes in the sink, clothes on the floor in the master bath, beds unmade, etc) so I said to set up the showing for the following Monday. Well, the buyers agent and the client went into the house anyways.
When we got home from the hospital I knew there had been someone in the house. Back to the OCD, I do things a certain way and I check them when I come home. The door was locked incorrectly, lights that are always on where off, doors were shut incorrectly, etc. I called my agent and he explained it as a misunderstanding.
Three days ago our agent asks for another showing and we set it up. That showing ends up being the people who came through when our house was a mess. Those people are really interested in our house and our agent says they are checking a couple things (easements and street improvement plans) but are planning on writing an offer today or tomorrow.
Go figure....