I wonder what sort of new user features they'd deliver with a firmware update. It's a dishwasher!

Well I suppose they could add useless gimmicks like "Version 1.2 can now talk directly to Philips Hue bulbs so the dishwasher can blink a lightbulb to notify you"...

Fancy iPhone app that informs dishwashing finish by a twitter post ?

If it's quiet enough to leave any doubt whether it's still running, then it's probably not able to consistently get stuff clean either... :|