This dishwasher is pretty solid and I expect it to last a while.  My previous dishwasher was a Kitchenaid and it was only 5 years before the control panel wore out.  My experience with all electronics is that the digital components wear out before the mechanical.  Bosch is highly rated by Consumers Report which influenced my decision to buy.  It's very quiet and I run it every night.  So far it's been excellent at cleaning the dirtiest of dishes.