Recording users' behavior by default with informing the user clearly and giving him the option to opt-out is abhorrent, regardless of the benignity of the reason behind it.
Disclosure: I use firefox, but periodically strip all relevant hidden add-ons and disable all information sending possible.
> Recording users' behavior by default with informing the user clearly and giving him the option to opt-out is abhorrent, regardless of the benignity of the reason behind it.
(Even as a Firefox/Mozilla fan,) I completely agree that this behavior is what Mozilla should follow everywhere. I always choose to enable telemetry for Firefox because I want to help Mozilla and trust it. But defaults need to be sensible and protective of the user, first and foremost. If most people choose to turn it off on first run when asked for, then the actions to be taken would be educating users (in simple language) on the scope of data collection and improving the reputation of the organization/company behind it.
The telemetry is documented in detail at https://github.com/mozilla-mobile/focus-android/wiki/Telemet...
We also include Adjust in Focus (not in Klar) for attribution tracking - to understand where the install came from. (This is useful if you are spending money on campaigns and you would like to understand what campaigns are the most effective)
If you have questions or suggestions, check the https://github.com/mozilla-mobile/focus-android/blob/master/... for ways to reach the team.