I'm giving one star because zero wasn't an option.

I have been a long time professional and personal consumer of Wayfair's.
I will never be shopping here again after the last order experience. Not only have they been misleading with their advertised pricing but they cancelled orders and then increased the original pricing by over 30%. How does a locked in, finalized order go from $3199 to $4899 overnight without explanation!?. I was told it was a price glitch with this particular item but the same increase was applied to several items I had saved in my profile. The increases ranged from $1600 - $3000...is this even legal?