The app is so-so, a little glitchy at times, and half of the time the information is inaccurate. The delivery service is utter garbage, and more often than not, the product packaging (not delivery pakaging) is damaged in some way, ie: already opened. I use Amazon far less than I used to, it's mostly overpriced cheaply made garbage anyway. I can get the exact same product(s), or better, at the shops, which is what I will get back to doing once I close my account. Amazon is really not worth it.