I have the donors for over a year in the kitchen in use. It is perfectly easy to tear down a few towels, if you have the cell phone dirty. In addition, the towels rolls are very highly concentrated. Unfortunately, I found out last week that ZEWA discontinue production of the donors and the cloths, so this order. Apparently they want to revise the product and bring changes to the market. But what do you do when they modify the product and also the roles to the dispenser (10 euros!). All supermarkets I have scoured looking for spare rolls, only now RBEI Amazon I found it.