Does WorldESIM function inside the Széchenyi Thermal Bath in Hungary?

WorldESIM generally provides good connectivity within and around major attractions. At the iconic Széchenyi Thermal Bath, or even Gellért Bath, you can typically expect a strong signal in the expansive outdoor pools and many common areas. However, within the older, thick-walled indoor steam rooms or deeply enclosed sections, signal strength might occasionally be diminished. For most of your relaxation, you'll remain connected.