You have to get buzzed in, so it is also safe.
There is a $150 limit on card payments.
After hitting the $150 limit, they won't give you a bag unless you pay a dollar.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.