I am still using a Nook (Barnes and Noble's brand) ereader from 2009. It was in storage in a damp basement for a year, and the fake leather case it was in literally disintegrated around it, but it was fine. The battery turned spicy pillow, so I replaced it for a few bucks, but other than that, it's still working great. I haven't connected it to wifi in like 10 years, so I have no clue how well transferring books from a library works. It has a micro SD card slot that makes it capable of holding a huge amount of books, so I just drag/drop a hundred books on every few years by plugging it into my computer. The only complaint is no backlight.