Have you tried them? They have trucks that drive around spraying and the mosquito's are still bad around here!
I double checked everything on the price checker. based on the notes I've been taking they SHOULD be dropping in price sometime in the next two weeks.
My usual routine is to get a visual on all the clearance area's, take pictures of anything that peaks my interest but still priced high, and load up anything thats priced right. Than I'll find a computer, search what I've taken pictures of, search for stuff I've seen posted on here, than if I have the time I'll go through the entire list of clearance for that store.