Should I set up my WorldESIM before or after crossing the border into Monaco?

For the most seamless transition, WorldESIM advises installing and activating your eSIM before you physically cross into Monaco. The border from France, particularly around areas like Cap-d'Ail or Beausoleil, can be quite subtle, often just a road crossing. Your French network signal might abruptly drop or switch to expensive roaming as you enter the principality. By having your WorldESIM ready, your device will automatically detect and connect to Monaco Telecom, ensuring uninterrupted connectivity from the moment you arrive.