It is possible to withdraw at this ATM. Well to be honest I don't know if Robocoin enabled the withdrawal option on this one installation, but the one they demo

It is possible to withdraw at this ATM. Well to be honest I don't know if Robocoin enabled the withdrawal option on this one installation, but the one they demo'ed at the Bitcoin 2013 conference in San Jose was definitely able to process withdrawals. As a matter of fact, I saw an attendee selling well above $1000 of Bitcoins and completely emptying the machine of its cash... It was definitely working :)