The dishwasher is a good unit. I would recommend this to someone who definitely are new parents. The third tray helps with bottle parts and more fragile plastics. Unit is quiet. Only noise will be the draining. Draining noise may vary depending how your plumbing was done. The WiFi feature is cool but not necessary to run the unit. You can do 95% of its functions on the touch display panel. There are a few adjustment setting that do require the app. Overall great unit. Recommend this over the 100 series. The 500 series and up had more features that we did not need. 300 series is a good middle ground. Thanks!