Roomba creator won't sell your data after all??

In this article from theverge, the Roomba parent company iRobot states they now won't sell the data of the layouts of inside your home - taken by the Roomba device. Maybe just not hooking the Roomba up to any network by default is the safest way to make sure it won't send your data? Or maybe iRobot will send out 'updates' and acquire the data that way, like other companies have I am sure acquired information in the past from 'updates'.  What's next, your internet connected fridge sending out blogs on how much milk you drink?

Roomba creator says it ‘will never sell your data’ after talking about selling your data