Gunvault works great. My early version had a known defect (a cable actuated latch would break the cable after lots of use). They warranty replaced it when it was out of warranty with a new and improved one. Yes, it did fail, as any lock can, but I am in mine at least twice a day for the past several years. I got the multi vault as I have more than one carry can and I wanted them to be easy to get to. It can hold 4 guns pretty easily.
