Like the product, except the instructions do not include mention of the "tamper proof" screws that also came with it. I had to figure them out, but like using them versus regular screws (also included).
Durable, Sturdy, Easy to Install, Stylish, Nice Design
Purchased two sets for Windows upstairs in the kids rooms for original double hung windows in a 126 yr old Victorian home. Product was a direct replacement for the original shah locks. The reason for only 4 stars is I would like them to all be keyed the same. I probably could have ordered them that way, or can have a locksmith change it, but if they were capable of being easily rekeyed like some door locks would make them perfect.