Rated 3 out of 5 stars

I've been using ExQuilla for several years to allow Thunderbird as my email client to our corporate MS Exchange server. Easy to configure and well worth the price. Works well except for email accounts that accumulate 100's of emails in the inboxes before they are read and deleted.

I found that once I had over 150 emails or so in the inbox, ExQuilla (and Thunderbird) would lock-up while synching and updating folders. Could take 5-6 minutes several times a day.

Direct access through Outlook never has this problem, nor does using Thunderbird with the MS Exchange gateway DavMail. But ExQuilla is simpler to setup, so would be my first choice for email accounts with small to moderate throughput.

This review is for the current version, 45.0.1161

This review is for a previous version of the add-on (45.0.1161).