We are moving into a rental and I went to wait on the satelite guy and we have nothing set up and I had to nurse the baby, so I laid some blankets down and laying there 5 minutes or so we had about 5 fleas on us. I really don't want to live with fleas. The landlords said they would spray but obviously I'm worried about the chemicals with 2 guys on the floors. I called the exterminator and he said that the chemicals he uses are not dangerous after they are dry. I'm not buying it, but don't know what to do. How do I find out about these chemicals? Google isn't cutting it. The products he uses is Precor and Onslot(sp?). I need andvice and info, please. Thanks