I opted instead for GE Cafe / Profile appliance everywhere, which are fully usable without the app. None of my appliances have ever or will ever be connected to any network. The GE Cafe dishwasher also has a built in grinder/disposal unit which helps it deal with heavily soiled dishes much better as well as a bonus, and a fully stainless tub.
Best of luck with your new dishwasher, the Bosch units are legitimately very quiet and powerful for cleaning (I believe they're still the quietest by at least 2db on the market, and every 3db is a doubling of sound power and intensity since its a logarithmic scale).
This is true, but the ear measures sound pressure, not sound intensity. Sound pressure requires a 6dB increase to double. See:
https://en.wikipedia.org/wiki/Power,_root-power,_and_field_q...
And human perception of loudness is also non-linear. The increase necessary for a perceived doubling in loudness is frequency dependent, but at most frequencies it's higher than 6dB. At 1 KHz you need roughly 10dB increase for a perceived doubling. See:
Whoever installed your device didn't properly adjust tension springs that keep the door open. You can do it by yourself with user's manual (that can be downloaded.)