Yes when it works there is nothing better 24/7 ATM.
We wintered a few years ago in this area and Valero has a huge refinery in Corpus Christi (just across the bay) so its not like your way out in the deep or in a remote mountain range. The bank is right next door.
"Flashman Meets the Dragon", A "Jolly Good" look at China as seen by Sir Harry Flashman, British Colonel, ladies-man and admitted coward during the 1850 revolution by noted British military historian GM Fraser.