Location, location, location. Came to Montreal for a conference with intentions for exploring one day. The location of this building could not have been more perfect - for both! Apartment was clean and well appointed. Small hitch using our code to store bags pre-checkin but after a 5 minute chat via the Sender app got that straightened out. Only reason for 4 vs 5 starts would be the noise over weekend evenings / late morning due to bars/clubs directly underneath the unit.