Thanks for all of the replies. Like I replied earlier, the dent doesn’t bother me much and the visible scratches aren’t bad either. I also wasn‘t kidding about putting a magnet or something over the dent, like people sometimes do with minor bumper blemishes and such. Besides, with two small kids the fridge will be full of their stuff soon enough anyway!
So far no call from anyone. Maybe they meant 24 business hour days, meaning Monday some time.
I’ve also thought on this and your comments and I’ve settled on $400 off or a new fridge. I’ll still start my negotiation at half, but will accept $400. $400 is a good chunk of change and the dent is small enough not to bother me. It bothered my wife more, but she agreed that $400 is worth the cost of the damage to her, too.
Regarding a fix, I’m not sure it’s possible. The metal is pretty hard and the dent is small and deep.
Shipping was free.
Luckily, my wife found the door kit inside the fridge, so I should be able to easily switch sides. As you can see in the pics, it’s definitely not opening in the ideal direction. I’ll fix it as soon as I get a SAT answer from the vendor (ie, $400 or more off)
Finally, I let my wife plug it in a couple of hrs ago. No unusual noises noted. I would have preferred to have it standing upright for 24 hrs prior to energizing, but she just got home with a load of groceries that she had scheduled for a 1300 pickup. All well.
RE: reliability: This fridge had excellent reviews on various sites and was the top-rated fridge on Consumer Reports, including for expected reliability. I care about that and its ability to cool, with a lower weighted concern for energy efficiency.
I believe buying any appliance these days is a crap shoot, so some sporadic horror stories regarding LG compressors doesn’t bother me.