Very useful Rated 4 out of 5 stars

Works really well. Two things:

I'd made some highlights on a page, when I went back to the same page later some content had been added and all the highlights had vanished. I had to right click > 'remap' each one in the sidebar, which worked fine. It would be good if there was a 'remap automatically' feature, or a 'remap all in folder' command, or 'remap all on this page' to save having to do each highlight individually.

Firefox Sync support would be nice.

Apart from that it's great!

This review is for a previous version of the add-on (4.0.11120600.1-signed.1-signed).