[di4na]

From my PoV : Pull the plug and wait to see if someone yell. If noone yell... then noone need to know.

If someone yell, be sure to put your own contact proeminently everywhere. So that your management do not know. And just roll it back

[OpenDrapery]

Problem with this is the feature that is used by some external actor once every 18 months. You'll pull the plug, and when 6 months go by, you'll think you're safe. Then when shit blows up, you'll have no context and spend 3 days tracking it back to the "pulled plug"