No more hands and knees
No floor covering is easier to clean than natural wooden flooring. Long gone are the days of polishing a wood floor on hands and knees or seeing 'skid-marks'. The modern finishing and maintenance materials have taken care of that.
Liquid polishes have taken over from the 'hard-wax' products: just sprinkle the product on the floor, spread out with an applicator, let it dry (which only takes 10 minutes) and your job is done!