FYI - If you need internet while visiting Slovenia
If you have a GSM modem (or an old phone) to create hotspot, you can get (options):
- 30Gb for 6.99€,
- 300Gb for 15.99€ or
- unlimited for 17.99€
(+2€ for the SIM card)
How to do it - https://www.hot.si/english.html