Right. But the actual use case of being able to sell your home's floorplan and general cleaning schedule/behaviors/etc to advertisers requires cloud functionality, so you need some fig leaf to cover up the requirement...
I agree, local only would be great. But that's not aligned with the "sell a product once, sell the data collected forever!" model that most modern consumer tech products operate on.
Maybe a step further for privacy: a physical "config mode" toggle on top of the vacuum that enables the BlueTooth radio for a point-to-point connection with the phone app, then toggle it back when you're done. Wouldn't prevent the vacuum from caching data during its work and sending it when in config mode though, I suppose.
I agree, local only would be great. But that's not aligned with the "sell a product once, sell the data collected forever!" model that most modern consumer tech products operate on.