I have tried dozens of refresh apps over the years, and this one stands out as a cut above the rest!

* It refreshes pages!
* It remembers your settings per tab through browser and PC reboots.
* If you navigate away from the exact URL on the site, the refresh restarts when you return. Awesome if you are rushing to answer a ticket and then return to the management page.

The only thing I don't like, and it's a nitpick, is that all the refresh times are in seconds, even if you want a 30-minute refresh. Like I said, a nit!

Beyond that, I can't fault this extension. Thanks!