From a network stability perspective, is CoreESIM mobile data more reliable than typical Wi-Fi connections in Antigua or around Lake Atitlán?

Yes, CoreESIM mobile data generally offers superior reliability compared to public or hotel Wi-Fi networks in Antigua and particularly around Lake Atitlán. While Antigua cafes may offer decent Wi-Fi, it can be subject to congestion and bandwidth limitations. In towns surrounding Lake Atitlán (e.g., San Pedro, Jaibalito), Wi-Fi infrastructure is often less robust, prone to instability, and susceptible to power fluctuations. CoreESIM provides a dedicated 4G/LTE connection, ensuring consistent, independent internet access unaffected by local Wi-Fi network performance issues.