Why do gondolas beep?

Cable cars as means of public transport

Cable cars are not only considered the safest means of transport in the world, in Austria they also count as means of public transport and are subject to a specific cable car law. The safety standards are strictly regulated. One component is the so-called marking of gondolas, which is now standard. Add-ons such as WLAN or seat heating, on the other hand, are not a must, but a special comfort for guests.