Landed on the 20th around 7:30 PM at YYZ's Terminal 1, and it took me about 10 minutes to go from the door at the bottom of the escalators to the doors after handing my slip to the CBSA officer. 5 minutes of that was due to me not being able to place my Nexus card properly or forgetting to take my mask off for the machine.
I was only asked from where I was originating and the length of my travel. Got a green sticker, and upon exiting, was sent to the right-side by the Pearson staffer, but an alert Peel Regional Police officer saw that I had a green sticker and pointed me to the left-side ramp.