I think hiding options is bad but the examples he shows are still valid. It's too easy to completely break the product. I could accidentally "destroy the intern

I think hiding options is bad but the examples he shows are still valid. It's too easy to completely break the product. I could accidentally "destroy the internet" in three steps by just hitting a few hotkeys (perfect for office pranks). I advocate a special page in the settings dialog that contain "dangerous settings not set to their default". If any of these are not set to their default value it should be very easy to spot them and set them back but there shouldn't be any restrictions on setting them in the first place. Almost like the bugging little thing windows shows when your antivirus or firewall isn't enabled, but maybe not pushing it that far.