Bringing a laptop to LV

[AnyAce]

Hey all
Wasn't sure where to post this. I am going to LV next week and am considering bringing my laptop so I can do some work in between poker sessions. I am staying at Mandalay Bay.

My concern is keeping the laptop secure while I am out of my room. The reservations people basically said it won't fit in the safe and their safe deposit boxes are too small.

Any suggestions?

Thanks.
AnyAce