Obviously not looking for hyperaccurate answers, just in general, how many people tend to unsubscribe from promotional emails and how many tick the option "I never signed up for this"?
Obviously not looking for hyperaccurate answers, just in general, how many people tend to unsubscribe from promotional emails and how many tick the option "I never signed up for this"?
I would be way more wary about someone I don't personally know selling me something via phone than via mail.