Travel TipsA practical guide to internet in Austria for tourists: Austria's 2019 mandatory SIM-registration law, what Vienna Airport's SIM kiosk actually charges, and every real way to get online, from public Wi-Fi to eSIM.
Travel TipsSwitzerland surprises first-time visitors with costly roaming, no Wi-Fi on domestic trains despite strong signal, and a legal sign-in requirement on every public hotspot. This guide covers what tourists actually need to know before landing, and how a data-only eSIM sidesteps most of it.