Dumb appliance: You buy it, it works as expected for 30 years and then you replace it. Smart appliance: You buy it, it works more or less as expected for 1 ye

Dumb appliance: You buy it, it works as expected for 30 years and then you replace it. Smart appliance: You buy it, it works more or less as expected for 1 year, then it fails in new and exciting ways, and then you replace it with a dumb appliance.