Should I have a safe in my house?

Should I consider having a safe in my home? Given the rise in digital assets and cryptocurrencies, it seems prudent to ensure the safety of my financial holdings. But is a physical safe really necessary? I'm concerned about the security of my hardware wallets and private keys, as well as any physical documents related to my finances. Would a safe provide an adequate level of protection, or are there other measures I should consider? Additionally, how do I determine the best type and size of safe for my needs? And are there any special features I should look for in a home safe?