Items listed as not in stock constantly, but are in stock (I've used app in store to test this). Items bounce between in stock and out of stock in an hours time. Items listed as pickup/delivery available, but changed to shipping in my basket. Items constantly out of stock day of delivery. Items constantly missing from delivered order. Customer service can't give you reference number to problems they've "fixed", rather you wait for an email, that sometimes doesn't come, so you have to call again.