For guests with a European (EU) SIM card, will I incur roaming charges when using my phone in the UK after Brexit?

For our guests traveling to the UK with a European (EU) SIM card, it's crucial to understand that since Brexit, the UK is no longer part of the EU's 'Roam Like at Home' policy. This means that most EU carriers (such as Orange FR, T-Mobile DE, or Movistar ES) will now charge you significant international roaming fees for data and calls in the UK. To avoid these potentially expensive surprises and ensure predictable, high-quality connectivity, we highly recommend activating a HotelESIM plan for the UK. It offers transparent pricing and reliable service, perfectly complementing your hotel's Wi-Fi.