My bank prints a check once a month and snail mails it to my landlord. As far as I'm concerned it's an e-check, and I think with certain vendors my bank will actually send it electronically rather than by snail mail.
Yep, that's what people were telling me an e-check was. But I haven't looked into it myself, I just haven't because I mail a check without even thinking about it. Its just been engrained in me as a habit.