UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36

Steps to reproduce the problem:
1. Start a test suite using Chrome driver 
2. Use another Chrome based app, built with Electron, such as Slack, Atom, etc.
3. Attempt to use the app while tests are running

What is the expected behavior?
I should be able to use the app with the tests running.

What went wrong?
Every time the browser navigates to a new page, it captures focus away from the Chrome based app I am working in (for example, Slack or Atom).  I can be mid stream in a sentence & have focus taken repeatedly.  

Did this work before? N/A 

Chrome version: 61.0.3163.100  Channel: stable
OS Version: OS X 10.11.6
Flash Version: 

The situation happens regardless of single or multiple monitor setup.  Tests can be running in a separate window than the other Chrome based app.