Advice Rental Car Tips for Italy, Slovenia, Albania, and Montenegro

I'm planning a bit over a month-long trip and hoping to visit mostly Slovenia, Montenegro, Albania, and Italy. I need some advice on renting a car – specifically about pick-up and drop-off options. Are there any rental companies that allow for such an itinerary? Also, does anyone have tips for driving in these countries, especially regarding road conditions and any border crossing requirements? Looking forward to your insights!

For a trip spanning Italy, Slovenia, Montenegro, and Albania, consider international rental companies like Hertz or Europcar, as they often allow cross-border travel. However, always confirm with the rental agency about their policies for each country, as some may require additional fees or paperwork. Driving tips: Slovenia and Italy have well-maintained roads, but Montenegro and Albania can be more challenging, with narrower and less predictable conditions. Always carry your ID, driver's license, and rental documents, especially for border crossings. Have you thought about getting an International Driving Permit for extra peace of mind?