If a device is blocked, why can't I remove it? in DumaOS on NETGEAR Nighthawk Support Posted August 3, 2018 If there is a device I do not recognise or want then yes, I want to block and straight have it gone. If I see something I don't want then let me block it, delete it and be done with it. The current state makes me feel like rogue devices have more control. Give users a passkey or something. Blocked PC? Enter the key and unblock yourself. EDIT: I just turned off wifi (which is connected to) and blocked it, deleted it. I turn wifi back on and it auto connected and was unblocked. How is that remotely safe?