I've done the same when guys are here to service the furnace, washing machine or dryer in our laundry/utility room. I leave her sexxy bras, panties, garter belt on the drying rack and explain it away with " Ooops, forgot to warn my wife you were gonna be here today". An open box among her craft supplies on one of the shelves will contain several sets of her naught pix. I always make sure to pose everything casually, but measure exactly from the edge of the shelf so I'll know if anything was disturbed. Soooo hot when I know they've browsed thru her pix, maybe made copies for themselves on their phones. They already have her name and address on the work order... scary, but sooo exciting!