Thank you it's great but Twitter feeds suddenly stopped working. Existing ones don't update and I tested with a new profile and it says "no feeds found".

Thanks for the great addon. You put an option to not Use favicons in article 'from line' but there is no option to remove 'from line' itself. It repeats the headline source name over and over with every line in view modes 3 and 6. Very irritating and space consuming. Please make it possible to read compact headlines only for efficiency. I can already see source for all the headlines on the left so no need for redundancy. Maybe favicons can appear on the left of headline but not use a whole line.

Wow! Just wow!

I wish there was an option to auto-hide the feed tree to go along with the open all items view at start.

This is a BLACKMAIL message: Send me five Bitcoin OR add a search bar so I can look for a specific keyword in articles if you want your five stars back. Mwhahaha!

Previous review:
One serious complaint: Your marketing sucks. :) I was using several other RSS readers, and especially one online service annoys met to no end with their upgrade notification. Came across Feedbro by accident, only heard about you a few days ago, and absolutely love the add-on. Not too fond of the name though, FeedMister or FeedBoss would be better. Also, an easy way to remove the many duplicate threads among the 250 newspapers I'm following will be great. But overall, stellar work, bro's.

This is great, I use it for monitoring twitter accounts! BTW, would love an option to sort feeds, eg A-Z! Thanks

When adding a news source, the "undefined" error occurs

I'm using for some days now and I'm really enjoying it! Thanks to the team for the great job you done!

[At the beginning it bothered me that I couldn't choose less than 5 minutes interval for refresh/update the sources, but I was answered by the developer team a way to decrease to 1 minute. Thanks the team for the attention. Changed my review after that].