Thanks for noting that. I've noticed what I think might be another bug, as well. When I set a value for "Seed While Ratio is: <= x%" in the Queuing tab of the Preferences dialog, it appears not to affect seeding as I'd expect. For instance, setting the value to 100% doesn't cause seeding to cease for torrents at a ratio value of 1.000. Or am I misundertanding the intention? Perhaps to do with the ration expressed as a percentage in the dialog and as a decimal value in the main screen?