mr. shawn o'connor of san francisco was one of them.e took out thousands of dollars from his bank of america account to pay his mortgage at wells fargo. the lowest of low tech ways. >> walk around with thousands of dollars? >> yup. >> reporter: just to pay the mortgage. it's a little dangerous. >> it is. it happens when online goes down. >> the bank provides many services for him and for everyone who uses the bank... >> reporter: just not online. you know, he ended up walking his, i don't know, $2,500 mortgage across town to the other bank. that's low tech. so again, i haven't had confirmation from bank of america, but because i'm a customer and i'm trying to pay my bills, apparently i can. >> good because you would need a private security guard to escort you. >> reporter: i told this guy, this is dangerous you're walking around with $2,500 in cash in san francisco. i think he made it. >> better we did the story after the fact. >> i wasn't going to tell people he was walking around. >> he made it say. thanks. >>> from tailgating to cutt