I USED to get amazing support from Amazon
Example: GTX 980TI on sale for 600 instead of 800 so I grab it, but the order doesn't appear in my history? A day later it suddenly does and I'm charged FULL PRICE. Reach out to them to be like "where's my $200 off?" And they sent back "shit fam you rite, should be $400" and refunded me the difference
Now: ordered some syrup pumps for coffee drink making, 4 pack (4 individual items sent in 1 box), one comes busted, ask for replacement on (1) item. Instead get auto-refund approved, a rude message saying "they'll make an exception this time", and the refund took 3 weeks