Just be honest and say "please don't think I'm being rude, but I really need to get on with this work." You can be assertive without lying or being nasty.
That's ideal and needs to be the first approach. In practice, people that communicate all day don't always understand than other jobs require uninterrupted focus. That's why engineers try things like no-meeting-wednesdays and schedule blocks for coding.
I wouldn't use the tool in question, but I relate to the motivation.
if you need to use this tool, the uninterrupted focus is most likely already gone, damage done. it's even likely that the person will return once your call is done to interrupt you again.
or.... they'll learn that you prioritize answering calls over f2f, and they'll start calling you all the time. easier to 'avoid' to some degree, but you're just shifting the interruption.
By saying that you remind the interlocutor that being rude is in fact an option (indeed a widely used one) and you may simply be rude ... ah the subtleties of communication.
Can't speak for the others, but by merely saying "please don't think I'm being rude ..." you explicitly remind the other side that being rude is an option, and that what follows should not be taken literally. Indeed why would you say "don't think I'm being rude" except if you already anticipated that the other side will take it as being rude.
+1. I don't understand why we need a Chrome plugin to act like an adult. Or, on the flip side, why you can't be an adult and not distract a co-worker. ha
Reminds me of the "Boss Key" you had in earlier games (or as a TSR in DOS), that showed some fake spreadsheet instead of your game screen. This is basically its cubicle cousin.
I was going to jump on this before I realised that (1) I have my phone on DND when I am 'running silent, running deep', and (2) I found out from the comments here that it doesn't work outside the US.
Perhaps to address both issues, there could be a version of this that doesn't actually make a physical call? Perhaps a pairing of an iOS/Android app to a button on the browser which send a standard in app message (free) to the phone associated with the button. The app could then simulate a ring tone, which would be enough to complete the illusion of an incoming call?
The problem of being distracted when coding was greatly reduced for me when we moved to Git from more ancient version control tools. With faster/easier committing and history browsing, I can now make smaller and more logically divided commits, and thus need to keep less context in my head at every single moment.
I created a version of this in 2006 (I think), called Getmooh.com - Get Me Out Of Here. The idea was to get people out of bad dates with an automated call.
I used the Skype API with VB6 and some natural voice libraries from AT&T. We mostly got used for prank calls with pre-recorded messages we had. Worked OK. But cost us money and I got bored once it was built. We got maybe 60,000 sign ups I think.
I'm pretty sure this was a feature of an old dumbphone, you could set it up so that holding down the number 5 (say) on the key pad would trigger a 'call'. Might have been a Samsung?
I hand an old Nokia (That had a sliding keyboard !!) with this feature (press down volume 4 times), it also had a scheduling feature with personalized ring-tone, number and display name!
I have a Samsung GT E1200 and the fake call is triggered after a configurable timeout by pressing the down button four times while the screen is locked.
This seems great for those situation where telling the person that you are busy, or cannot attend them anymore wont cut it.
Usually a phone call is the only detractor for them to interrupt me. at the end it ended up being just to let me know something like i got this to compile!! which could have been done on slack or lync.
Related but with a different focus, Chelsea Handler made an app called "Gotta Go": https://gottago.io/ The process was detailed in one of her Netflix episodes IIRC.
This is a blatant advertisement for a way to collect phone numbers. I'm not sure breaching privacy and social engineering scheme are welcome or else HN would be filled with malwares and the likes.
This isn't an advertisement, it is a marketing program. they aren't advertising Breather itself, just a side-project.
As for HN and marketing programs, you may notice that Hacker News is run by Y Combinator. YC has a considerable interest in owning the news platform for startups and engineers. This is not a coincidence.
pretty standard feature on Japanese phones for unemployed people or people who wanna look more busy or important, I guess people in West don't care do much about losing face our impression