The app worked fine and my order went through as expected. The service my delivery driver performed was good. But I realized that the prices are extremely misleading. On top of the service fee and tip, Instacart charges much more per item than the store does and doesn't factor in if items are on sale. My Instacart receipt was $15 more than the actual receipt, but Instacart didn't alert me to this at all. Expensive is one thing, misleading is a different thing. They are shady and not trustable.