@Bo *****
REALITY is at this time, Banks are 🚫 NOT opening New bank accounts for DTV Visa holders. It's classed as a mm multiple entry tourist visa. Tourist Visas are now not eligible for a Thai bank account.
As they are Americans, they should open up a Charles Schwab Bank account. Which has a checking account and ATM card.
The usual bank fee to use the ATM 🏧 is 220 Thai baht. Charles Schwab Bank will reimburse the ATM 🏧 fee's charged by banks to use their ATM.