missing Sensors in dev tool like in edge/chrome
Hey @Daenerys_Targaryen, welcome to the Add-ons section of Mozilla’s Discourse.
It looks like you’re attempting to make a feature request. I just checked Bugzilla and it doesn’t appear that there are any open issues for this specific feature, but I did find a couple of related issues. This one is probably the most relevant.
- 1069882 - Ability to override the auto-detected geolocation with a custom one
- 1647559 - Consider exposing window.onorientationchange event handler in RDM
I’d encourage you to head over to bugzilla.mozilla.org to open a feature request. When filing the bug, please provide details about what specific features you’d like to see 
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