You need to download Firefox to install this add-on.
Hamburg skyline on a rainy morning. The right-most steeple is the tower of the "Michel" (church St. Michaelis).
If you think this add-on violates Mozilla's add-on policies or has security or privacy issues, please report these issues to Mozilla using this form.
Please don't use this form to report bugs or request add-on features; this report will be sent to Mozilla and not to the add-on developer.