Ordered a Waterpik from Amazon last Thursday for delivery on Friday. Doesn’t happen. Then the rolling lie starts.First it Saturday, then Sunday. Suddenly it’s “out of stock”. Ok, if you don’t have any what are you doing selling it?The current lie is this Friday. A week late. I could have gone to Walmart by now.This issue of not having stock promised over a weekend is becoming a pattern. Maybe Amazon should pay attention to their business.