Lots of possibilities! I find I'm using the app to let me know when I need to stop reading. I'm one of those who could read for hours at a time. But there are times I need to move on to other things. Because I read on my phone using Overdrive and kindle apps, sometimes the timer stops. I'm not sure if it's something I'm doing wrong or if it's a bug in the system. (Using 2 apps at once)
Great app to track reading goals. Love!!