Review for Mailbox Alert by Gone Postal
Rated 4 out of 5 stars
Using v0.27 on T/bird v88.0b2 (windows 10 64-bit). When first installed, going to Tools > Edit Mailbox Alert alerts shows Default Message and Default Sound which I have edited to suit. Every time T/bird is closed and reloaded a new pair of defaults appears below the existing alerts and I start getting double messages and double sounds when a message arrives. There is no response when I highlight and click delete. Be good if this could be solved as it is a vary handy add-on.
This review is for a previous version of the add-on (0.27).To create your own collections, you must have a Mozilla Add-ons account.