http://bedbugger.com/forum/ Bed bug support forums en Sun, 14 Mar 2010 13:12:27 +0000 http://bedbugger.com/forum/topic/pco-treatments-038-warning-signs#post-61047 Wed, 28 Oct 2009 19:00:25 +0000 bitebedbugsback 61047@http://bedbugger.com/forum/ <p>A PCO is coming for a potential/probable(?) bed bug problem. I've read the FAQ about choosing a PCO but I have a question that's not addressed there. Are there any techniques that they say they're going to do that should set off alarms and that I should not let them do? </p>