Great potential - but timer bugs

I gave this app 3 stars based on its potential. It has exactly what I was looking for in a visual timer for my toddler. However, there are bugs in the timer and it does not reliably go off when it has been programmed to do so. This is so disappointing for an app that otherwise has everything I am looking for!

Flachsbs about Mr. MoonLight : Kids Visual Alarm Clock and Nightlight for Sleep Training