My wife and I are puzzled, and slightly sickened to be honest. Everytime we walk up the stairs there’s a werird smell coming from somewhere. Then it shifts to another location in the kitchen. So we know the general area of the smell, it’s not strong, its kind of sour and it comes and goes, and relocates to different places arounf the kitchen, hall, stairs area.
I’ve suggested it could be a new breed of zombie rat, thats actually undead and staggering around, but its creepy zombie rat flesh is beginning to stink. Must ask George A. Romero if zombie flesh starts to smell after a while?
Anyway, perhaps the weird smell location device would be something for us. It would need to have some type of chemical analysis system that sucks air over a replaceable diagnostic patch, and as you get closer to the cause of the smell the chemical starts to react more with the compounds that are being released by the object, thus indicating (or getting more excited) as you get closer.
It probably also should advise you if its a gas leak or something, which would be the Danger diagnostic. “Get the fuck out this place is gonna blow”