Originally Posted by BuggedOut
We see a sickly cockroach about once a month, although I did just kill a healthy looking one outside our front door which was butting it's head against the door sweep we installed.
It's when they send a scout to ring the doorbell so the others can zip in when you answer the door you REALLY need to start worrying...
I wouldn't be TOO concerned if you do not now have a full blown infestation. There's always the possibility they can follow you, of course, but gel baits can take care of them pretty quickly. I wish you well in your move.