I love the multiple pass option, but it is not as useful as it could be if the second pass was at a different angle. Perhaps rotate the main passes by 90 degrees with 2 passes and 45 degrees with 3 passes. This may not be the "best" battery performance, but it would clean the floors much better.
Please consider or inform me how to adjust my settings to perform this cleaning pattern.
Thank you for the awesome Robot Vacuum!