Late departure, gate changed, gate far from the arrival point, seat belt signs on the entire flight, poor experience going through customs (will be filing a complaint regarding this item. Passenger was segregated for no reason on a security check. Check did not find anything wrong, broke lock attached to luggage, didn't allow the passenger to call the other passenger to open the luggage whom it belonged to for the code until after they broke external lock, & threatened them with trouble if brought anything in again).