Very buggy and always miss batches. Crashes in the middle of orders all the time. Crashed at checkout and made a huge mess out of a double order with a line of customers behind me staring at me. Now I have to sit in the parking lot of the store all day long staring at my lit up phone waiting and making no money. I'll get a text notification there is a batch available but it takes forever to pull up in the app and someone has already accepted it by the time I get to even see it. It's frustrating