Re: Well, that's a coincidence...
Well if her details were compromised, I hope she'll be doing two things - making a choice to avoid the company's services in future, and writing to the CEO (Paul Flaum of Bourne Leisure?) pointing out that there are no excuses here other than incompetence, and that this incompetence has measurable financial consequences.
I'm writing to the Whitbread and Dixonscarphone's bosses with that messagr since they've both manage to spill my details recently. To add a little something to the mix, it'll be a joint letter, in order to wash their dirty laundry with one of their peer group.