Hi

Routing through Toronto (landing 2230) and then leaving for the USA at 0600 the next day.

Is there an arrivals lounge for me (travelling exec first on Air Canada).

I'm not going to go through immigration for a few hours - is there somewhere I can rest?

US border inspection opens at 0430 - is there a lounge for me on the other side of the inspection? (Biz class on air can again)

Any tips for my wonderful 8 hour layover?

Thanks!