It takes me a fraction of the time to sweep/vacuum/mop the floor compared to my robot, but the difference is the robot takes a fraction of my time since I can start it and let it run with the odd bit of maintenance and sometimes rescuing it when it gets trapped or sucked up something it shouldn’t.

It’s not a panacea, I still have to ensure that the area is fully clean except for the sweeping and mopping portion. However, as long as I keep up on that part, I can let the robot run overnight and have clean floors in the morning.