They need to make a rabbit air roomba drone with ionic"firealarm molocule" detection. That would be tittayz.
Edit: sorry this had nothing to do with your smoke. Hope you enjoyed.
P.s.s. my wife is convince we can never own a roomba because if one of us suddenly dies itll clean and dispose of the body and well seem like we just went missing. This is the mind of a teacher working around 3rd graders way to much.
I don't know if I'm coming around to these, or they're coming around to me.. This one does have a bit of age on it.
But it's really hitting the mark right now!