I always stock piled stuff on their clearances I've made a habit in the last year to check it every time. They normally have two clearance sections where I am in center of store on the end. Have scored some great stuff. Kicked myself for not doing what you said stock piling I had gone back after trying it and of course all gone. Learned my lesson. Of course you going to lose now and than too. I bought some stainless steal appliance spray cleaners think they were around $1.50. Got home told the wife. She tried one the next day just to inform me awesome from the dollar store works better. LOL!