Personally I like them because they eat cockroaches and I fucking hate cockroaches.
However, some people like my daughter can't stand them so they use this repellant at her home. Granted I don't go over to her place often but when I do I usually sit on their patio and smoke a cigar and to date I've never seen one out there.
and by the way, do you know what I have seen on her patio? Fucking cockroaches. The reason I don't go to their place often.
https://www.amazon.com/Natural-Armor...98257738&psc=1