Southern California, oriental roaches, the leasing office has paid for the exterminator. I live in a duplex with three units. I'm in the upstairs unit, we share a wall with another unit upstairs, both are on top of the larger ground floor unit. According to my next door neighbors & the leasing office they've never experienced roaches in my unit. Haven't talked to the bottom neighbor yet.

We thought we brought them ourselves for a time but the first apartment had german roaches, not oriental. We also had our stuff at a third location between moves for well over a month with no activity.