Your rep who sprayed our house was very personable and pleasant, so no reflection on him but we're still seeing quite a few more roaches than expected. When Wheeler Exterminating treated our house in the past the roaches (and they were German too) disappeared pretty soon after the spray; however we're still seeing them at almost the same rate as before the initial treatment. I'm not impressed with the strength of your pesticide as of the 1st spraying. Can we get the 2nd treatment scheduled sooner? Ken Deal Kinston, NC (252) 521-2191.