It indeed breaks Google Maps (3D Earth no longer works) but still leaving 5 stars since there are no alternatives and disabling webgl.disable-extensions causes even more harm than this extension.

Perhaps instead of randomizing "Renderer" this add-on could offer to use a fixed renderer string, e.g. some very common GPU.

It would be great to be able to configure this add-on behavior in this regard, i.e. whether you want something random or enter your own Renderer string.

deviceinfo.me continues to detect my GPU regardless. Please, fix.