Think about it: you've had a couple of drinks and feel like a session; you've plugged in the stocks and *click* locked yourself in... but there is nothing to switch off the power.... oops!
The place I live in uses metered electricity, so when the credit runs out, the power shuts off automatically. That is my safety back-up.
I still think it's a brilliant method of self-bondage, but do be aware of the risk.
