The problem is that GS has not secured all their web sites. As of a few months ago, all the browsers are requiring HTTPS//.... for the web pages. Your browser is seeing that the URL for rv.net is only http. Once GS get's it's act together and updates it's security certificate and the URL changes to https//..... all will be well with the world.
USN EN2
2012 Ford F250 SC, 6.7L TD
2015 Voltage 3200
2004 Honda GL1800 Reverse Trike
