I like to have text of the current temperature displayed to the right of the weather icon. This plugin displayes numbers below, which forces my panel size to increase. Also, the current format is "T: Temp", it would be nicer if it was "Temp°F" or "Temp°C" depending on your chosen units.
Re-assigning to Colin Leroy who is the new maintainer of the plugin.
This should be fixed in SVN r7546.