I too use my local library, but I never have to go there. You just need a library number and Overdrive Media. I used an ipod for years, but for some reason I have gotten a glitch in it and now have to use my smartphone. I liked the pod better, but you first have to download to your computer and then transfer them to my ipod. they stayed there until I removed them. Now with the smartphone, you have to listen before they automatically delete upon the expiration which is for 1 week or two, depending upon what you choose. I never run out of books, have been doing this for years and have not paid for any. Also, if you want a certain book, you can put it on waitlist. Hope this helps.