Today I found out that my bank provides valuable advice over the phone on things like how to get a pension. A helpful man with a very nice voice spent quite a lot of time figuring out his best advice for me.
When he asked "are you married, divorced or single?" I felt like answering "I'm single, how about you?" but of course I didn't. Later I got a mail with an invitation to contact him for further advice over the phone.
Over the phone..? Sales people!