> Ditto for when Mrs. Smith thinks she was triple charged by The Googles [...] I should have made that more clear for someone who might only buy one thing online ever.
An intriguing observation, how did you solve the problem?
Presumably by reassuring the customer, in bold font, on the confirmation page and in the email from him, both of which he controls, that they have only been charged once.
An intriguing observation, how did you solve the problem?