Worst thing ever. No privacy for me or my fellow students. Lots of Google reviews say it should be classified as Spyware. While I'm writing this, I know that a teacher is viewing my screen through AB Tutor. I SEE YOU IN TASK MANAGER.
"Is Mr. B on AB Tutor?" student A
"Yeah, check task manager. If AB client is over 30mb, then AB Tutor is in use." student B
"Damn.." student A