RT Nick Szabo (@NickSzabo4)The costs of the thumb drive are trivial compared to the security risks and privacy losses that come when there is a bug in the drive and you have to trust the drive company with your identity info, to update the software properly, etc. The drive company becomes a trusted third party, a security hole.If drive companies were far more careeful, if they stuck to one coin to limit their codebase to a feasibly auditable size, if they supported multisig properly (AFAIK nobody knows how ...