My work provides some space for bike parking. There's a few of us who ride, on a good day maybe 5 or 6 bikes out of a 300 person office. The bike parking is a parking space in the garage which is shared with the rest of the building, and is restricted access. No public parking allowed.

I was recently lucky enough to get a nice new carbon framed road bike. Not cheap... but a real pleasure to ride. Anyway, I'd love to ride it to work, but... I don't see it being locked in the garage for more than a few months before getting nicked. So I'm still riding my old steel framed beater to work every day...

So what I'm wondering is-
Does your work provide a safe place to keep bikes?
Have you had any issues with garage bike parking?
What alternatives have you found if no safe place is provided?