A rare fiver.
Jason at CritterRidder owned the rat that was terrorizing my kitchen and bathrooms. He showed up, inspected everything, told funny stories and said, "all looks pretty good except for - I think - there's one spot over here by the front door they might be getting in".
He grabbed a basic spring trap, and placed it in the area that day and didn't charge me a dime. Totally cool.
That evening while watching some tv - WA-POW! - suck on that you rat bastard.
Haven't had a problem since.
Word.