I know this sounds stupid, but I just thought I'd ask. And I am pretty darn certain I know the answer. I was mowing one of my customers lawn the other day and the "Scotts" truck pulls up. The tech proceeds to pull out the hose and starts heading to the back yard. I stop my mower and politely ask him what he is doing. He informs me he is spraying for weeds, but that it is ok for me to keep mowing (and I had not even mowed the back yet). Now, everything I've ever read on a label says do NOT apply when people are present and keep off till dry. I told him this and he said, "it really won't hurt you". I was not comfortable with that and finally convinced him to come back a little later in the day. Was he wrong to want to spray while I was working in the yard?