Our family of four stayed four nights here. The location is absolutely perfect, in the Old Port neighborhood—walking distance to everything, and close to the funicular. Good cafés are right around the corner. We didn’t mind all the stairs and uphill walking. We needed to walk off all the delicious food we ate! Quebec City is completely delightful, and we had a comfortable stay in this lovely, spacious apartment. Check in and check out were smooth. I think the parking lot across the street in front cost $15/day (Canadian dollars), but if you pay by the app you get a discount for multiple days (3 days for $30).
We read the reviews and were prepared for the open plan and lack of privacy in the bedroom spaces, but our kids are nearly adults and we made it work. Be aware the morning light will come in brightly through the huge windows, and there is also a skylight. Comfortable beds and furniture.
We agree with other reviewers that the the a/c doesn't reach the back bedroom well. We were glad we brought a box fan. Also, the wifi is not good. We messaged and called the owner about it, but no response. After a day or two, we discovered the wifi worked better in the back of the apartment. Overall, this place worked out quite well for us, and we would gladly stay again.