Well, it WAS quite simple. In fact, I would have to say it was much simpler than hooking up WeatherLink to WU when I did that way back when. It took about one minute to install to the default location, and less than that to configure it for WU with successful uploads immediately following. I did turn off rapidfire, since I'm only polling every 30 minutes anyway. It's just experimental at this point.
I got to validate the ease of install, since I've been fighting a trojan since yesterday morning. I ended up uninstalling everything I had done in the past month in the process, which included WUHU and HW. Once I got the nasty sorted out, I put stuff back on. HW and WUHU were installed AND configured in moments. This will make it a snap to install at my FIL's at Christmas.
Since everything seems to be working, I had better disable the uploads for now. I registered the station in WU for it's ultimate location, which is on the leeward side of the Cascade mountains 150 miles from here, and presently about 20F lower than here.
Thanks for all of the assistance. This gift is ready to go.