I've been told that they changed the structure (and this may explain the optimisation), but back when I was going regularly to Geneva, the security conveyors we

I've been told that they changed the structure (and this may explain the optimisation), but back when I was going regularly to Geneva, the security conveyors were just 2, narrow and really small. It was a joke of a system, and no doubt they could wait times in half: it was horrible to start with, specially for a decently sized airport like Geneva.