The Quiko Fogger is a means that I would use only in extreme situations, and that is when I more than once a day so find a flea on my skin - and if I were combing flea all clubs from the fleece of my animals.
Because poison happens to be poisonous. What kills insects, may not be safe for animals and humans. As I read in the Rezi of "finicat" that just Permethrin is highly toxic to cats, I was disappointed that the manufacturer did not this written on the can. It is downright noted that even understandably animals and people should not be in the room when the poison is sprayed - for a certain period. The washing of surfaces is recommended only in case of possible traces of the nebulizer.
However, I would recommend that you clean all surfaces thoroughly after use of this drug and the entire room to really be sure.
Due to the somewhat trivializing information on the can I give one star less.