> I run my own mail server, create a unique address for each vendor and ban the address if it is abused I do the same and it's immensely useful! I find it's a

> I run my own mail server, create a unique address for each vendor and ban the address if it is abused I do the same and it's immensely useful! I find it's also a great indicator of how well that vendor protects my info... if there's a sudden surge of spam to an address only that vendor knows, there's a chance they leaked/sold my info and I know it's time to change passwords and/or reassess my relationship with the vendor.