>>1233289Russia here. These trains are still the main mean of transportation between any big cities or shitholes. The most popular type of carriage here is platskartniy vagon, as the tickets to it are the cheapest. Also there are so called coupe and sleeping carriages, which have fully separated compartments with sliding doors, thus higher level of comfort. Another distinguitive feature of our overnight trains is the boiler with hot drinking water, which is used not only to prepare tea or coffee, but also to "infuse" some fast food like dry noodles or dry mashed potatoes.