Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Just would not work

Tried unsuccessfully several times to install hook in a drywall ceiling -- would NOT stay up -- installing as per instructions -- then put any weight on the hook and it would fall out of the ceiling. Went to my local TruValue hardware store and purchased another brand and they worked perfectly in the same ceiling location -- I just trashed the ones (2 packages) I had purchased from Amazon. I think the ones I received were lemons -- bad batch from China or wherever they were manufactured outside of the USA. This experience is not typical of Stanley Hardware products that usually are ok.