I entered through Toronto airport. They asked about the place to quarantine and the way to get groceries. We rented entire house and one of our friend already left 2 weeks worth of groceries and supplies a day before in the house. They also need a phone number to follow up. I recommend setting up wifi before you move in as visitors are prohibited once you are in quarantine. We have asked public health authorities if someone can come and install wifi at the place while we are all upstairs inside rooms or in the backyard. They said thats fine just minimize contact. Also we asked if something starts leaking or need repair in the house, can we call plumber or electrician while in quarantine. That seems to be okay too.