I had a generally good experience with Air Canada SFO Terminal. The terminal itself was tidy and well-kept, and the check-in process was swift. The Maple Leaf Lounge was the one drawback; it was packed and difficult to get a seat. Everything went smoothly except for that. Would fly Air Canada from SFO again! Visit Us:- https://www.terminalfind.com/air-canada/air-canada-sfo-terminal-san-francisco-international-airport/