There are 20 hours timer issue that seems like a bug. Synching is problematic when it comes to running timers. The rest works great. Once that is fixed i will give 5 stars. 20 hour issue is when i turn sleeping timer on then my wife on her phone tries to sunc but instead that same timer would step back a day and auto shut down at 20 hours. Something breaks and this data is gone you have to manually enter and remember all the timings.
Alexey84 about Total Baby Pro, v4.5.5