Replying to Shop mismount - how long is reasonable to wait for replacement?

I dropped off some Line Blade's to get mounted 12/10; the tech called that evening and was cool, said he screwed up and had ordered a replacement pair that should be in in 4 days.

12/21 I called, they said it was en route from Denver via Fedex but was delayed, should be in by 12/23. It's been snowy; I thought reasonable.

12/26 I called, they said order guy would call back. They offered to mount the skis so I could ski them until the replacements arrive; I declined.

I'm not wanting to ski the skis right now, I realize there are supply chain issues, etc... how would you guys go from here?

Go get my skis and bindings back and give them a shit review?
Wait until I hear from them?
Call them every day while they're crazy busy with holiday rentals?