The only courier i've had issues with is UPS.
They are the only one that leaves parcels at the door if i'm not home. Purolator, CanPost and Fedex all leave notes telling me where to pick up the next day.
UPS apparently doesn't care less if it's raining (when they left my new monitor outside in the summer), and in this winter, i wouldn't find a parcel under all this snow until spring.
I refuse to use UPS for anything.

"Those who preach the myths of audio are ignorant of truth."