Review for eBay Search Suggestions for UK by Brian
Rated 5 out of 5 stars
Works fine for me with FF47 on Linux Mint 17.3, which is Ubuntu-based. Maybe Cymro2 would like to give it another try? Evidently it's been fixed :)
No restart was required to start using this add-on; maybe that's a Windows thing.
To create your own collections, you must have a Mozilla Add-ons account.