When I arrived in Spain, I needed to immediately call a taxi and find a hotel. Since it is not always convenient to buy SIM cards at the airport, I decided to connect eSIM Spain in advance. This solution turned out to be great! I simply downloaded the eSIM to my phone before the trip, and as soon as I landed, the Internet started working right away. I used maps and messengers without any problems. I was confident in the stability of the connection, and this saved time and nerves.