On Monday I will be flying ARN-FRA-YYZ-EWR. Two questions:

- I have never been to Tim Horton's, and while I'm transiting I would like to enjoy a few of the maple glaze donuts I've been hearing about. Is there a Tim's at T1 in YYZ (note I'm transfering international-transborder) and where should I look for it?

- I'm a tad worried about IRROPS given I'm flying through FRA and YYZ, not the best airports to fly through in December. How does AC handle weather-related interruptions, and will they put me up in a hotel if I end up spending the night? (FRA-YYZ is one of the last transatlantic flights out of FRA for the day and I'm connecting to the last YYZ-EWR flight.)