Christmas = Unacceptable = call it "holidays" (those of us who were not on holidays, but who did celebrate Christmas could get lost. We simply were not included in the Google greeting).
New Year = Acceptable - although not everybody celebrates it when we do.
It will be interesting to see which UK saints pass the Google test. I'll be monitoring and reporting here...
This blog is supportive of the aims of the Campaign for an English Parliament, but is in no way connected.