My experience of play store with my N4
Quick to replace/exchange, VERY!!!! slow to refund.
Hopefully all will be well, if the device that arrives has issues, I'm more likely in need of a replacement than a refund, as I really do want one. My Walmart does have a few new Nexus 7s now, but only 16 GB, so there's still no local source for the 32 GB model.
If it should come to wanting a refund, I suppose if they gave me hassle I could get my CC company involved. Meanwhile, my very first 7" tablet is on the way, in the middle of the country somewhere. I was rather hoping it would ship from CA, but nope, shipped from KY, which means I probably won't see it this week.
I ordered a case for it yesterday on Amazon. I have a padded sleeve for a Kindle Keyboard that should do until the case arrives. The Kindle can take its chances, it's only a cheap refurb I keep around for testing epub conversions.
Sent from my Nook HD+