STAY AWAY!!!!!

1 star is far too much for this useless app! I placed a order yesterday and after waiting for 4hrs with no update or communication from these *********** chnace-takers I open up the app to see if my order is still in progress only to find out that my order had been canceled as every single item I had in my cart was apparently sold out!?? WHY NOT STATE THAT THE ITEMS ARE SOLD OUT BEFORE HAND?! WHY TAKE MY MONEY THEN COME WITH EXCUSES!? Now I need to wait 12 working days for a refund!?!