I've used Umbraco for awhile now, however, I've never used a node's Public Access feature till recently.

I've enabled it on a few nodes that require the member be logged in and it's redirecting to the login page I've assigned it properly.  What should I use for the return url though?  My login controls usually use a value with the key of ReturnUrl from either the querystring or a session value, but there doesn't seem to be any similar values in either of those spots.

I do see that the browser url has persisted from the previous page and there are a couple of values in the current context item dictionary that point there as well.

Am I doing something wrong or is it just as simple as doing a redirect to one of the properties in Request.Url?