er spraying the bed, they were still coming out. I went to a PCO owned pest control store and they gave me a residual pesticide and a powder derived from chrysanthemums. They said to prevent them from coming back in, I should dust behind the walls too. I phoned Toula to ask if I could drill (and fill in after) holes above the baseboards to puff the powder in, and she got angry with me and told me the spray was enough. I just need to find their nest. Seriously?!? I just spent my money on something that is her legal responsibility and She is the one upset? What can I expect when the roof has been leaking into the apartment for 6 months without repair.