I was in there on Sunday. The internet was not connected yet, it was very crowded and noisy (lots of echos), and there were no Canadian newspapers anywhere. (But plenty of Brazilian papers ... go figure.) There was nothing Canadian about it at all -- it looked like AC just paid SAS to stick a maple leaf on the door. I expected something different and was quite disappointed, so I left and waited for my flight in the relatively quiet gate lounge.

The showers will be nice, though, for anyone connecting to a T3 flight. Arriving pax cannot use the lounge (security concerns perhaps?) so my guess is the arrivals lounge will remain open.