I stayed at Amanda's place for a month. Overall I would not recommend it for a long-term stay or for those who are used to top-notch Airbnb accommodations, but it would be okay for a short trip and maybe travelers on tight budget if the rate is attractive.
Good: the apartment is very spacious and could easily accommodate groups of 4-5 people with a large living area and two comfortable bedrooms; it is a 2 minute walk to the nearest metro station with access to two lines and buses including the bus to the airport; it is less than 10 minutes to Atwater Market and Lachine Canal area; the host doesn't live on site but she is very responsive via messaging and will accommodate requests.
Concerns: the apartment wasn't professionally cleaned; the amenities listed weren't accurate, particularly the A/C is limited to the master bedroom only so summer renters should be prepared to be somewhat uncomfortable on hot days in the living area; the apartment is dated and not features/equipment are not up to par with more recent apartments available on Airbnb; it is located on a busy street so you will hear traffic noise when in the living room; the kitchen has old appliances and equipment and the cooking range is filthy.