Great app, however there is one flaw that I can not overlook. On occasion the alarm volume seems to adjust (this seems to be a separate volume slider entirely), oftentimes going to a very low volume, so it requires constant adjustment before use. After that adjustment though, the app works great. If there were a way to lock the volume of the alarm so that it did not change per unnoticed user error or some other circumstance, this could potentially fix the issue.