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CloseReviews for FireTray by Messo
Rated 4 out of 5 stars
Try newest version firetray-0.6.0 (released beta 12.10.2015)
I haven't problem yet.
Rated 3 out of 5 stars
Freezenig thunderbird 38.3.0 on Linux (debian based) with firetray 0.5.6.1.
Edited: Use older addon. At my case version 0.5.3.x working better, but with any problems.
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