Over the last 5 years, I rented several comparable houses for our family vacations (summer and winter holiday seasons).
While the facilities were certainly OK overall, I would say the rental is expensive for what you get. The main foyer (most of the pictures in the advertisement) is great. The bedrooms and bathrooms facilities are average.
There were clear maintenance issues with the lobby's main entrance door (we had to go in-and-out through the secondary basement entrance), the dishwasher was not attached to the counter (tipping forward every time you open it), lighting is insufficient, there was no fan in the basement bathroom, and kitchen is lacking few cooking essentials. When you rent a place like this (for 10+ people), owners should expect customers to cook for 10+ people!
When we got there, the spa was not functioning (cold) - we had to call-in. As a result, the spa could not be used for 10+ hours in order to warm up. Bedroom decorations are - let's say - very minimalist. Also, at least one ''bedroom'' had no window. I am not sure this can legally be called a ''bedroom'' in Quebec (according to the CNB).
Finally, the 10am check-out time is way too early (considering the 4pm check-in time). According to ''house rules'', you have to empty the dishwasher, take out the trash/recycling, etc... so if you want to have breakfast and use the dishwasher (10+ people!) - you have to plan getting up around 7:30am at the latest... a noon check-out would be just fine...