Mopping quality?

I have had this unit for 3 days and I have been trying the different mopping settings and they all seem to be the same. And, it seems to dump a lot of water right off the bat and not really even use any or hardly any a few minutes into the job so I'm wondering is there a setting to make it go home if it runs out of water or something because something isn't right. It is not using proportionate levels of water

If you have it set all the way to wet and it's staying the same as moist then something is wrong. I have mine set at 22 for my hardwood floors and higher for my tile floors in kitchen and bathroom. I can definitely see the difference. The robot does go back to get refilled with clean water when it runs low. I would contact support