The biggest issue is that Sixt is the type of place that will drop you with out warning when you are of no use to their business, which is within in their right of coarse. However the way they let people go and the reasons they let people go makes you wonder if all the so called "professionalism" practiced in this company goes out the toilet when dealing with employees. I saw countless people disappear for reasons that were petty and stupid. A company should invest time in its employees to correct them when they make mistakes. I myself was let go abruptly and without any prior write ups or warnings, surprising myself and alot of my fellow coworkers how hard and random it happened. Never really learned why I was let go. My main point is that job security is not something you'll find at Sixt rent a car. The hours are extremely long sometime you'll end up working two shifts back to back or working a night shift followed by an early morning shift. You basically won't have a life outside of sixt. 60 hour work weeks aren't to outta place at Sixt. I never took a holiday or cared for one so I couldn't comment on vacation time but you have to earn it hehehehe. The biggest issue is that favoritism's big juicy fangs seeps at every corner of this company. Brown nosing will take you to the sky here.