safes
I just purchased a small stack-on safe. I have a small kid (1 year old) at home. It's not biometric and it's not fancy at all. I have to say it's OK.
I have some gripes with biometrics due to the rate of false positives. I have to say that I'm no expert with fingerprint readers on safes, but for computers, they don't work as great as you may think. Sometimes they work, sometimes they don't. I would be afraid that in a situation, you will be nervous, sweating, and unable to get a good read from it. Not saying biometrics are horrible, but just be aware of the pitfalls. As I am mentioning below, safes can easily be bypassed given the correct know-how.
I have to remember that this is designed to keep kids out, not thieves. The problem with the cheaper safes are that they can easily be broken in to by hitting a reset button on the side, key bumping, or throwing it on the ground and possibly rattling the lock spring down enough to allow you to open the safe.
For now, it will work for me. Hopefully, when my child is older, he will understand weapons and know the consequences and that they are *NOT* a toy. As with everything, I believe education is the best solution, but until he can understand it, I will just keep it locked up.