do you own a hand held steam cleaner?

I purchased a Shark hand held steam cleaner some months back and haven't yet used it much. I am wondering if folks who own them have anything that they could share about using them. What sorts of things do you use yours for? Anything that they are really handy for and cut out some elbow grease?

I do know that they do a lovely job on getting wrinkles out of clothes. I have also used them in the bathrooms where the walls sometimes looked streaked after running water and steaming up the room for too long. Just wondering if there are other jobs I could use mine for so that I feel as though I am getting my moneys worth.

Thanks for all hints and tips.

Ruby