I put the Roomba down in the middle of the floor and started it. It jiggled about feebly, wouldn’t power up completely, moved back and forth in a disconsolate way never making much progress, then stopped in dejection with an error noise. Finally I realized I’d forgotten to turn on the light for it and it’s evening. Poor dear. Imagine if someone made a comic with a Roomba that had a little white cane swinging out in front of itself? #BlindProblems

I had no idea that the BBC logo is visible in the video here.
I kinda assumed that, like the audio (discounting the descriptive track for the blind of course), the entire visual experience of a scene was diegetic, barring subtitles, onscreen text and so forth.
#TodayILearned. #BlindProblems