Yes - it was a design that a lot of companies used/adapted. Dilling and Harris made a machine with the same design very briefly too. I’m not sure who was first - I think it was Southern Pride though.Windtrax in Kansas City also sold an Automatic like that . I had one for 20 years. It actually worked well and was indestructible.
Maybe if they didn’t want their car anymore!I think the important thing to ask yourself is would anyone take their car through that?