What to do about occasional Palmetto Bugs (American roaches)

[Johann Jells]

We get these as occasional intruders and a tenant is bitching about seeing 3 in a month. I live on the ground floor of the building, they're on the 4th, we've gotten a few too.  They're big and spectacular, but it's not like classic little city roaches where you see 100 scatter when you turn on the light, I eliminated those when we bought 20 years ago.  Since they're intruders and not apparently breeding here, I doubt baiting or spraying will be fruitful, does anyone have a suggestion other than telling them to chill?