-1 for starting it with something about US
I knew a few devs that keep their headphones on all day, so they will be in DND mode all the time.
I think we need a sign but not this one. I've tested a few Pomodoro like signs and they seems to work, if everyone in the office is trained as so, and devs do not abuse it.
If the dev stays 5h/day in the zone, then most probably coworkers will start ignoring it and disturb you never the less.
"-1" what do you think this developer community is? Your personal rating system? OTOH, I like your suggestion of the sign.
... Do you not also like (aka rate) others comments?
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