Swiffer then, I do not buy because too expensive in supermarkets! Thanks to Amazon and its subscription system and therefore discount on the price generally charged us there is encouraging, and I must say I do not regret! I could not do without me, efficiency is formidable, practicality too. The only downside is longevity, if you let the product looks for a few days it loses its effectiveness, I think that static electricity must diminish making it less effective. Even if soiled fast enough, I think with the discounts applied by Amazon with automatic subscription justified, at least for me, and even my husband, we would not stay back with the cloth that disperse or spread dust without really capture! This has involved reducing my asthma which is not nothing!