coup de main - noun
kü-də-ˈmaⁿ
Definition of coup de main : an attack that achieves complete surprise.

Buying A Home Warranty After Closing · Popular & Popular

Yes, you can purchase a home warranty at any time after closing, whether it has been days, months, or years since you moved in. While many homeowners include it in their closing costs to ensure immediate protection, buying it later is a common and straightforward process. Home Warranty When Buying a House: What You Need to Know