In rural areas, the density of doctors, hairdressers, lawyers, etc. is significantly lower than in the city. People who live outside the city and do not own a car have to plan their appointments depending on the mobility options currently available. This takes into account, for example, the travel times of bus lines or the availability of a driver in the family circle. This leads to restrictions in scheduling and, in frequent cases, to postponement of appointments or an expensive cab ride. In some towns, there are also so-called "rideshare benches" at important town entrances and exits, from which residents without their own vehicles can be given a ride into town. Here, too, a major problem in implementation arises from the lack of plannability. In addition, there is a lack of certainty that another driver from the city will also commute back to one's own village.