I just wanted to add that anyone owning a safe like this, or any safe sold at Costco, Sams or an equivalent safe elsewhere (since they are pretty generic China made and re-branded safes) should understand that they are more of a glorified or upgraded security cabinet that does provide some fire protection, instead of a true safe meant to safeguard valuables. Also be aware that electronics fail, it is not a matter of if, but a matter of when and there is no key backup. I will say that there are some decent electronic lock / keypad makers out there.
The good and bad is that they are not overly complicated to get into. Manual labor can open them, but there is the worry of damaging what may be inside. A locksmith will cost as much as the safe. If you know what you are doing if you know what you are doing, you don't need a single tool other than a piece of wire and about 5 mins, usually much less, skill dependent. No drilling, no punching, no hammering, no axes, nada.
In all seriousness tho, This is not a gun safe that would stop a half determined thief The below image is the inside of my stackon (pretty much the same thing) These can be opened with a sledge hammer reasonably quickly easily, Just break of the dial and pond the bolt holding the dicks in place, Insert finger or wire and slide the bolts open.
These Costco safes are Electronic and the internals are a bit different, but not overly complicated to break into.