A couple of weeks ago, my bank ICICI delivered a new cheque book at my doorstep after I'd ordered it thru' their internet banking portal (this can be done via their ATMs too).
I was shocked to find that they had printed my contact email information in the place where my address was printed. The email information is clearly visible to anyone looking thru' the transparent cover in order to read the delivery postal address. That IMO is clearly violation of privacy guidelines. Makes me think "when will these morons ever get it right ?" or maybe they do it wantedly ?!
I need to remind myself to write to them. But then I think that it may not be worth the effort.