I cleared my kitchen out completely. They came and were gone in 15 minutes. I don't know what they did, I paid to have my kitchen for roaches and I have more now then when they treated. Oh, FYI this was the 2nd time they were out at my house they forgot to treat for roaches the 1st time. I'd like to know igf they forgot to treat for them the 2nd time. Wife is pissed. Very frustrating.