Walk or cycle when you can
Slovenes are hardworking and practical people. Citizens often prefer to get around on foot or by bicycle whenever possible, rather than always getting behind the wheel. Using your own power to get around isn't just a good way to stay fit; it's also often faster and more convenient than taking public transportation. Travelers who are unfamiliar with a city that makes extensive use of its bike lanes will almost certainly receive an etiquette lesson soon after arriving. Walking into the designated cycle lanes will result in a bell ring and possibly a stiff word or two.
If you want to join the throng, bike rentals are available in many locations across the country. The public BicikeLJ bicycle-sharing system in Slovenia's capital makes it simple and inexpensive to explore without ever putting a key in a car's ignition. Mountain bikes of reasonable quality can be rented from tourist information offices, hotels, and outdoor activity providers for highland exploration.