Unfortunately, the dampers do not help with wooden floor (floor boards / old). On the contrary, by increasing the washing machine is unstable and has even more desire to move. Apparently, however, they have to tile a good damping, so well the otherwise good rating (for users with tiles) and probably also properties. In layman's terms are the "hard" plastic mix vibration diligently to the 'soft' wooden floor on (am about people who can tell me the better / formulate). So there are only 2 stars for the reasonable price and the robust product. 3 star deduction is available for the anger that arises when one does not experience the product that it is only suitable for hard floors (tile, concrete, etc.). One solution for floor boards are rubber mats from the hardware store, which are much softer and can by the number (I use now two) are exacerbated in the action.