Product review (1 stars): Product doesn't work!!!
They are totally unresponsive to my calls.  Its 1.5 to 2 hours wait time and when I leave my number they NEVER call back.  I've left my phone number a couple times and called multiple times.  I bought this six months ago.  One unit is not working and another's batteries need to replace monthly.  It would be a nice product f it worked right.  This is the worst company I have ever tried to call.