When do most of you plan on not using the monitor anymore?

Gretchen

He has slept through the night for a week now. His night stirrings/sighs, once every hour or two, wake my husband, but not me. Husband frequently sleeps downstairs to catch up on sleep, which works, since I can sleep through the white noise moments on the watch, triggered by a shift in position or sigh or whatever. Although baby's room is close, we are not quite ready to turn off the sound monitor. (We don't have a video monitor.)

Those of you who are not FTMs, when did you decide to just unplug and sleep without the machine?