No - not on any flight I've ever arrived on in 33 years of living in Calgary. It's all automated now and there are dozens of kiosks; the time spent with the actual Customs agent is less than 60 seconds. Do whatever makes you feel most comfortable, but your original connection will be plenty of time.I booked WestJet from Ottawa to LA (November 2022) for travel the first week of May. I can't remember why I decided to check flights today but I did and they have changed the times for the outgoing flight (1/2 hour), I can work with that. Coming home though they have us travelling through Calgary instead of Toronto. I chose Toronto because if anything happened with the connection I could easily drive/bus home to Ottawa.
They have also put us on a flight with a 1:26 minute connection. Sources I've read say it can take 30-90 minutes to get through customs in Calgary and recommend a minimun of 1:30 for international to domestic connection. There is a flight earlier in the day to Calgary which would leave us sitting around the airport in Calgary for 6 hours. I would rather do that than miss my flight home to Ottawa. I booked these flights through Airmiles and no one there has thought to update me on the changes.
I will be on the phone with them first thing tomorrow to get them to make the change LA-Calgary to the earlier flight. I can handle changes I just don't like not being told about the changes.