It’s now one day only, at least through my library.

It's 3 days through mine.

What's your library's page?

I have a few library cards so I'm curious as to which ones have better or worse terms.

https://sccld.org/nyt-online/

It used to be 3 days until some time last year.

I just bookmarked the apply-code page.

Changes every 6-12 months, but that's easy to update.