This place was absolutely perfect! Amazing location with tons of great restaurants in walking distance (my recs are Cafe Loli for your daily coffees and Perles et Paddock for brunch!). The room was very clean and fully stocked with kitchen needs, tea, laundry soap, Chromecast for watching TV, etc. Check in was super easy and Sonder answered any questions I had very promptly and throughly. Parking is a little tricky, but Rue St Martin one street over is free if you can get lucky enough to get a spot, or Rue St Jacques which is a bit farther but still only about 5 min walk and always had spots (just metered so you have to pay during certain hours). Definitely will be staying at Sonder for our next trip to Montreal!