Hello, Thanks for looking into this. It was a fresh install.
Update 01/31/2017: Here’s another observation, if it helps. I opened the subscribe page and looked at the source. So, the web page shows the checkbox not checked. The source shows the value of the input value="1"
Isn’t “1” considered on or checked? Not sure why the checkbox looks unchecked but maybe when the form is submitted the value “1” is sent? Or am I just displaying how bad I am at this.
I’m going to change some settings and see if it behaves any differently.