EXO Labs are doing interesting things with LLM clusters on commodity hardware. I'd quite like to plug my MacBook next to my iPad and get the extra local AI oomph.
I don't have a Roomba (or have used their app) but when something annoyingly insists on my location to setup/install, I just hit "Allow Once" with "Precise: Off" just to get past that screen. Then you can turn off the Location Services to "Never" for that app in Settings straight after. Not perfect but good enough?