MEMORY LEAK + HIGH CPU USAGE. This add on has been abandoned for the last 4 years. AVOID.

Audio notification doesn't work.
Would be good to have a list with favourite streams not only the option to delete them. (Show only favourites doesn't work)

There's a lot of tracking done by this addon so /!\ WARNING /!\ this application cost your private life (like more than the other addons in general)

No progress in the last two years. It seems the dev has abandoned this add-on.

I have been using the two-year-old v3.1.12 because it's still the best. I still can't figure out why the dev had to change the design and even the functionality of it in v4. Now the API in v3.1.12 is going to be dead in early September 2019 and I have no choice but to migrate to this version which has bugs and shortcomings such as:

- No way to add your favorite games so you could quickly see which streams are currently online for your said games. Twitch Fox v3 had that.

- Cannot import my followed channels from v3 to v4. I had to manually add around 1000 channels! But it's not even straight forward as before. You have to first search the channel name or ID; then it mostly returns more than one channel with similar names. Then you have to look for the one that you actually want to add and then finally add it.

- Following and unfollowing a channel has bugs. Many a times I tried to follow/unfollow a channel and the heart icon didn't change color. Then I found out the add-on somehow not only crashed but wiped out ALL of my added channels. I either had to re-load the channels list from my saved lists, or re-install the entire add-on.

It's so disappointing that such a great add-on went downhill so much in terms of features and functionality since it entered v4.

Once you log in you can't log out, even if you completely remove the addon.

Load of shit.

Why did you do that ? Your app was not perfect, ok... But, the last update is a nightmare, i can't use it !

Please, stop :( Do something !

EDIT : I can't add new streamer without connexion (also with your last update) I use the last version of firefox 56.