Doesnt work

I never get the emails alerts at all, nor does the alarm ring. It works fine if I use the "test" buttons, so I know its set up correctly, however, it doesnt send when my battery goes down to the percentages I picked. Very disappointing. First app I have ever paid for, I guess I will go back to "freebies"

JRBrick about Last Alert Pro - Find My iPhone, v2.2