You can do this now. You press and hold the Brick button and it allows you to Brick your device despite not being at your physical device. Or you can simply set up schedules so it automatically enters Brick mode when you desire it to be i.e. when you leave for work every day. I set up schedules so that at all times, I'm in some sort of Brick mode. I never want think about it, I just want it to happen.

Depending on the nature of your work and commute, would it make sense to buy a second brick for your office or car?