If you do not attend the zoom presentation, then you can review the video and submit 10 to 15 sentences describing a brief summary and a few of the key features and highlights (in your own words). The screenshot is helpful to me if you were in the zoom meeting, but it is optional. To receive the full 10 points of extra credit include a brief summary of key features *and* also some comments about how this robot could be improved in any way (software or hardware).