I chose the option without wet cleaning, as parquet, and I'm afraid that there will be puddles. And once a week - manual wet cleaning. Some pros: For cleaning every other day - good. It collects fine dust, which is necessary to maintain the microclimate. Has cons: The software blunts often. Mi home, it happens, thinks for a long time after activation, until the card appears. But, in general, it's ok, you can use it.