If you get a unit that is a lock-off there should be another safe in the closet of the studio portion. Some of the properties have safes large enough to fit a small laptop or netbook. But not having stayed at VWL in a while I can't say if they have the larger ones or not. I remember reading at one point that they would be replacing the smaller safes with ones that would accomodate a laptop.
If the safe at WLV is the same as the one in the studio (which we were in in July) it is small (and in the closest and hard to get too!). My netbook fit perfectly in it. I had a dedicated 2 bedroom at the BCV in August and that safe is taller, and my netbook fits comfortably in it also. I think I saw a picture of the safe at the BLT and it looks completely different (alot like the safes in the CR-South Wing) which are nice and big.