So... I hope this is ok - as you know, I've been posting some trip report information live, because everyone pretty much likes it that way. I like to do very long and detailed trip reports (and this one warrants it), but I don't like to take two hours a day to write stuff up while on vacation. So this was the compromise, and now the full, actual, detailed trip report begins.
I used the Plaza Premium lounge and it was pretty good. Open bar, which is nice, and I had a $10 off virtual coupon. $33 CAD for two hours including tax. Unlike the Maple Leaf Lounge, there was a decent beef dish that you could make actual dinner from. And the chairs were comfy enough.
My flight left about 40 minutes late, which is what every Rouge flight to Vegas does, almost without fail.
The marginal but serviceable bar:
http://www.royalflushervegas.com/2016/06/umm-no-thanks-air-canada.html