Location and price, this is such a convenient place to stay within walking distance to most Quebec city attractions. In case you don't want or can't walk, the RTC busses are nearby. I took the busses 2, 28, 800 or 801 from Dorchester street (3minutes walk) to Old city since I was in a conference for a few days and I didn't want to arrive all sweaty to the conference after walking uphill for 30 minutes. it's just an 8 minutes ride uphill, 3.25 $ per ride or you can also buy a weekend pass for 16$. The tickets are easy to buy through an app on your phone called RTC Paiement. Returning from the conference was an easy walk down the hill. It's unfortunate that there are not enough Uber rides in Quebec city and it's hard to find a regular taxi.
Upon reviewing other reviews, I can say that I had no issues with noise or the construction site as I usually left the place before they started working and return after they were gone (disclaimer: I live in DT Toronto, a very busy and noisy area that I am used to) I didn't use the kitchen at all as I ate in the conference all day. Also can't complain about the lack of air conditioner as the weather these days is cold and I used the heater, but I saw the fan, one of those fancy vertical standing. The mattress is a good one, orthopedic style hard/firm. Oh and he kept my luggage for several hours after my check out, which was extremely helpful.