Rated 5 out of 5 stars

le TB-Brad ar MFómh. 30, 2023 · buan-nasc

This add-on is paramount for safety and security. A simple review of the sender's email address is the first step to determining whether or not an email message is a scam.

It's ridiculous that email clients don't natively support viewing the sender's full email address in the Inbox. Mozilla should immediately address this flaw and/or work with this add-on developer to restore compatibility to "Supernova" and all future TB upgrades.