We(me and my two sons) had a great time for 6 weeks. Her house is perfect. There is a bus stop in front of the house and you can get to downtown in 10 minutes. I'm afraid I do not have a grocery store close enough to walk around the house, but a simple snack and drink is available at the drug store in the hospital near house. It is also convenient to have many restaurants within 10 minutes.
The house is well equipped with perfect kitchen tools, making it very convenient for cooking. All kitchen tools are clean and have a dishwasher and oven.
I did not actually meet her, but she answered my request immediately.
She prepared a lot of things(tissue, shampoo, dishwasher detergent, laundry detergent, kichen towel, scrubbers ... etc)for us. If I go to vancouver again, I'll stay again.