The unit had a definite sewer odor. The second day the toilet clogged.Local staff was very responsive and fixed the toilet. We suspect the odor was from the unit had been empty and the sever gas was trapped. Most odor was from the kitchen sink. The maintenance person ran the dishwasher and the odor went away...I think it might be helpful for the cleaning crew to know about this so they can run the water in the sinks and dishwasher when a unit has been empty. I will say your team was friendly and quick to respond.