Good in Cities, But No Service in National Parks
I used Jetpac during my recent trip to the U.S., and overall, it worked well in major cities like Los Angeles, San Francisco, and Las Vegas. The connection was fast and reliable in these urban areas. However, once I ventured into national parks (Yosemite, Grand Canyon, Zion, Monument Valley, etc.), the service completely dropped. What made this more strange was that my physical Italian SIM card had signal in these areas, so it’s clear that some kind of coverage was available. I understand that remote locations can have limited service, but I was disappointed not to have any connectivity with the eSIM at all. In summary, the eSIM was great for city use, but I would’ve appreciated clearer information about coverage in rural or park areas before purchasing. If you're planning to visit more remote or natural areas, keep this in mind.