<human>: I'd like to learn more about the different types of e-readers available. What are the pros and cons of each?
<bot>: 
Pros of e-readers include portability, affordability, ease of use, and access to a wide range of digital books and magazines. Cons include limited battery life and storage space, as well as the potential for glare on screens in bright sunlight. Additionally, some devices may be difficult to read in low light conditions.