Simple idea: when you click RMB, you don't raise or lower shield, you tell the game to do so automatically. What's the difference? I'll finally stop raging at my ship for not rising its shields even though I told it to do so as soon as possible after finishing venting. The worst thing is that due to shield starting really narrow I often take unnecessary damage to hull because I've been looking at my shield to work to be sure... except it didn't actually activate because I pressed RMB fraction of a second too soon. It's really, really irritating since you can't double click to be sure, because the first click might've worked, might not.
Same about phase.