Where the hell is my bus going?

Last Tuesday, as usual, I took the bus 354 to go to work: just 7 minutes and 4 stops from home to the office.
So, why this post? Just to tell you about my morning bus ride to the office? It is not necessarily so amazing, isn’t it?

OK, let’s make it a little more exciting.
After the third stop, in Tiefenwaag, the bus should turn right and drive a 80 km/h road up to my office stop: Murzlen.

Guess what! The woman driver, after Tiefenwaag, turned left instead! And she was driving towards another totally unexpected direction.
I immediately thought: am I in some kind of movie like “Speed” or “The taking of Pelham 1 2 3”?
Of course in Switzerland not! I stood up and on the unstable catwalk of the bus floor, I run to the driver and asked her what was going on.
She just candidly replied: “Sorry, I was used to take this way, because normally I drive this route with another bus line! I will U-turn at the next roundabout and go back”.

Then I could just astonishingly go back to my seat, waiting for the driver’s blow of fate to go back to my…office bus stop.
This Confederation is very strange: the only country where the bus schedules are precise like chemical formulas, but the drivers are sometimes reliable like… you choose what!