Two years ago this is what I wrote on Facebook :
“Missing two black and white cats, in our house, somewhere under or behind the furniture….hopefully they will emerge when they get hungry. Hubby has been looking for them half the night. I keep telling him that will just scare them more…. I don’t know whether to get one of those plug in things that gives off a calming scent for cats?”
The photo is of the female who I hadn’t got to know as they had only been here for two days. At the time I didn’t know she was pregnant with four kittens (who we successfully rehomed). She is now very happy living here with her brother. They don’t hide, they like us now. I did get some of that stuff that calms cats down and it worked.