It works fine for me as well. I live in a very rural area and internet connections are not very reliable. Thus Offline mode is paramount. It only takes 10 seconds for it to launch Skyrim.
It's a very noticeable issue. I live in Brazil and the ISPs from my area are absolutely atrocious. If you try and connect to Steam offline without being connected to the internet it simply won't work. Doesn't matter if you disconnect your wireless cables or save your password, it still won't. So, yeah. Google it and you'll see what I'm talking about.
And yeah, I'd say it's best to stay on topic.