Schillings True Value Hardware & Paint

I went in there today, they have a middle age guy working there who is not all that helpful. I asked for a filter for my Swiffer vac. He said he didn’t even know it has a filter. But, I bought the device from Schillings, and just thought they would carry the filter. He did offer to order them, but said they would come in 2 weeks.
I then asked for Christmas stencils, which he did have, but did not have the spray on snow, or glass wax. Said he never heard of glass wax either. And looked annoyed that I didn’t buy the stencils, what good are they without the glass wax?
Waist of time. I wouldn’t mind, but the guy working there, treated my like I was bothering him. He was the one who asked me what I was looking for. I didn’t even ask him for help. And, I was the ONLY customer in the store. What’s his problem? Never heard of glass wax?