Thanks for your feedbacks!
As for the settings, we were implementing them when the jam came to an end so didn't get enough time to put it in the main menu nor to do a volume setting sadly, but it will be done for the full release.
For the idea of picking up objects to move them around, we'll probably do something like that to ease the gameplay for sure, it'd be better to have both options.
For the roomba, we'll take note and work on it's audio!
Thanks again for the feedback!