I've had my lockbox installed for quite a few months now, when I installed it the tabs with the holes i'n it didn't line up so I could only put three seat bolts back i'n. Latly I've saw a lot of threads about the box not fitting right, the bad part is my seat squeaks really bad with only three bolts holding it down.

 

I ran into this problem on my 2011. The front bolt near the center console didn't line up. What you do is to install that metal tab on top of the seat foot. Then install the outside tab underneath the seat bracket.

 

I tried that too, but it still didn't fit