I made a post just before 7:00pm my time. I would expect GH to be an hour or two off but instead it posted at 11:55 PM. This is a 5 hour time difference. Acording to The World Clock that put GH in the Reykjavik time zone. Florida is only one hour ahead of here....
You're right that I'm in Florida (for now). The server, I think, is probably out west somewhere. Each member should be able to define their own timezone. I may have DST control, though.
Taking a look, it appears I do. I just switched from "off" to "on." Did that fix it?