I have the automatic cleaning cat box, food dispenser, and water fountain and have been thoroughly pleased with all products. The cat box sometimes leaves hard pieces of poo and I have to initiate a second cleaning, as well as, the wifi connection has to be reestablished on occasion. Also, the water fountain filter seems to get clogged up more frequently than I expect. I change the carbon filter every 30 days and clean the unit once a week, to include rinsing out the filter that is in the pump.
Overall excellent products!!
