The only time I've ever had late delivery of Prime, it was caused by severe weather. I didn't call to complain figuring that Amazon still can't control the weather. . I've always been well treated by CS. There was this one time when a package was going all over the country for no reason and Amazon over-nighted a replacement. I ordered Ben-Hur from Amazon UK and after 15 days or so, no disk. They shipped another. 2 days later the first shipment arrived. I emailed them, they said thanks for being honest, and keep the extra disc. My Kindle developed a cracked screen and Amazon replaced it with no questions asked. For me Amazon CS is the gold standard. I'd still rather have tax free as opposed to same-day delivery. I have Prime more for the one-time charge for delivery than for the 2 day delivery part. I've reached the point where I'd rather wait and not go to B&M as long as the price is comparable.Sam Posten said:I've actually had TERRIBLE Prime service since Thanksgiving. Have had 4 packages, including one worth north of $500, take more than 5 days to deliver. Some were 3rd party fulfilled by Amazon fake prime but two were actual Amazon Prime items that did not ship in time.... Amazon's customer service was terrible, telling me my feedback was valuable and dumping it into the bit bucket....