The Busy Bar indicates on a pixel LCD when its owner does not want to be disturbed. It fits into the smart home and is ...
The best software is the stuff you build for yourself ...
The BUSY Bar is a phenomenal productivity device, and it's open, hackable, and incredibly easy to use.
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Matthew Guay After a new round of testing, Sunsama is still our favorite ...