It works fine for me! And the reason things are gone already is because everyone is going for it. Chill!

It is very safe.

You still have to be quick, but generally I can get there quick enough to be able to take part in the study.

An absolute lifesaver.

After a few years use, I am happy to recommend it still. Updated 30.09.2023

Just started using this. There are just a few simple settings to adjust things like volume etc. It's very easy to use and has already notified me of a survey I would otherwise have missed.
Update.
In the last three hours I have been notified of three studies that I would not have known about. I check Prolific once a day at most, so if this add-on continues to work I am likely to do a lot more of them. Well done Prolific.

Work well!

Great app which works perfectly, updates you in real time as to when surveys are available. Love it, thanks for uploading it, Kadauchi!