Now it does not show and skip segments with default ad server. Even with uninstalled other addons. Have to change it myself. Thanks to other user in comments !

Good plugin but automatic skipping on videos doesn't work unless I reload the page. I am on Firefox.

Edit: I fixed it by changing the version of Enhancer For Youtube, thanks to the devs for telling me.

If you're skipping has stopped working then it means you have YouTube Enhancer.

Read the dev comments and install the version of YouTube Enhancer that doesn't eff up SB.

On Android it doesn't seem to actually skip the sponsors but it highlights them, the extension also causes the full screen video to flip orientation to vertical when interacting with the video. Works great on desktop though

I like thise addons. I like Mozilla, fundation, and Brother Firefox. Good job

YouTube update caused the extension to not skip segments anymore. Needs a fix.

Update: Fixed, Firefox & Enhancer for YouTube had received an update, thus this extension also works again.

Great concept and I have been using it for quite some time now but a few days ago it just stopped skipping segments. And no, my settings are not wrong. It doesn't even promp that there is a segment, they're just shown in the progress bar and nothing more.

The latest 2.0.128 update to Youtube Enhancer seems to conflict with SponsorBlock as the latter no longer skips skippable segments in videos when 2.0.128 is installed. I installed the previous 2.0.126.1 and this fixed it. Just posting here in case someone who uses both sees that SponsorBlock no longer works and thinks it's SponsorBlock's fault, it's not.