my only option was to request a return for credit, which I didn't want to do. EVERY other Amazon order has a 'contact the seller' link. But not Amazon Basics!??!
1 (888) 280-3321 is their customer service number. Every time I've had to call it I get a prompt refund. I've even called because prime shipping was a day late and they'll extend out your prime a month or two.
I know I'm sounding like a shill here but I really just have a favorable opinion of them. I'm actually really shocked to hear all of these issues because I do a significant chunk of our shopping (subscribe and save can be cheaper than costco!) and actually prefer to buy stuff off da 'zon because I can always count on it getting here and in the unlikely event that it doesn't I'll get a fast refund.
I will say about the reviews though, there is a lot of shady stuff going on under the surface. Not by amazon themselves but by manufacturers and reviewers.
For instance I got a fitness item to review. I did a VIDEO review of the thing not working as advertised and I got bombarded with 'unhelpful' votes by suspect accounts (ones that only vote on that manufacturer's stuff)
Or, in terms of people fighting for the top 50 reviewer spots (which can be monetized as manufacturers *WILL* pay them for favorable reviews) there are actually organized crews of people that are running multiple accounts and will vote down challengers to the top spots.
I was actually a top 1000 reviewer and didn't know any of this was going on. I'd never read the reviewer forums until researching the vote down thing that happened to me, haha! You can generally trust reviews but not the aggregate score. I would only trust a review that says 'verified purchase' and of course read it critically to make sure the person who wrote it isn't a raging idiot which is somewhat common. :)