No, Ruggable rugs are not safe on vinyl plank flooring. Ruggable rugs are designed to be used together with their rug pads, meaning using them with carpet or vinyl plank flooring is not the best way to use them. However, if you must use your ruggable rugs with other materials, use them with either cotton-backed rugs, rugs without rubber, handwoven rugs, latex-backed rugs, or rugs made with natural materials like wool.