Oh, that makes sense - if the same photo atelier develops and scans. Sounds quite convenient.
To me, it takes about a half of hour to scan a standard 35mm film. I have about three dozens of them waiting for me, lol.
Interesting to find our, how do they return the film to you? Rolled, in its original plastic box?

I'm asking because last year I read an article about long-term storage of films and it appears that storing them rolled deteriorates the film quality with time so I started to gradually move mine to "Hama Negative Sleeves For Film Strips"