A lot of space. This was a plus with 4 adults and 4 children under 16.
Temperatures during our stay were in the 40's, and despite a zoned thermostat system some rooms were unreasonably hot and others cold. There was no way to adjust this so that the heating was evenly distributed. The evening were uncomfortable for most of us as a result. Many of the fixtures ( i.e. washroom faucets) were loose , broken or leaky. The shower handle in the main bedroom fell off.
The Main bedroom exterior shower wall had cracked tile that allowed cold air in.
Some kitchen appliances were either unworkable or damaged.
The dishwasher made the dishes dirtier than before they were washed. The Interior of the dishwasher was dirty.
Buried in the 4 page single spaced rules that apply to the rental is an admonition to not flush toilet paper down the toilet but dispose of it in wastebaskets. This was really a burden, especially with young children.