I think Gold storage is a problem especially if we have a lot of gold. my advice if gold has passed 100 grams, don't store it at home unless we put in safe deposit box and our house have high security system. Because gold is an object that very targeted by thieves. another way is we can entrust our gold to the bank that provides a special place for gold storage. and is usually placed in a special place of high security so it is very safe.
It's not all that bad. I have like 200 grams of gold, from which one 100 gram bar, and then smaller bars like 5 gram and 10 gram. It doesn't take up that much space considering that the bars I have are quite small in size, even the 100 gram bar. I like to be in control of what I own, and for that reason will never bring any of this to a bank for storage purposes. I can hide these bars everywhere in my house, without anyone ever seeing anything of them. It will form a problem when you have like millions worth of gold bulk, where you then need a safe or maybe even use the bank as storage.