This doesn't appear to take into account the member's timezone.
I recently installed it and have a timer set up to end at 5PM today. I'm in the UK, as are most of my site's members. So they see the time correctly, currently showing around three hours left.
But I have a member in the US, five hours behind, who's just told me it's showing eight hours remaining.
Members in Australia have seen the timer get to zero.
The countdown seems to be based on the time set on the device used to view the site.
This makes it pretty much useless unless all your site's visitors are in the same country.
