Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Solid Feel
Review: Others said these needed washers to keep them from turning in the hole. This isn't true the cylinders have the normal flat sides. The "feel" when you switch them on and off is very solid. They seem to be well constructed. You do have to solder the connections. I would have preferred screw connections on the base I took one star off for that.
