I understand the advantages warp gates have over gateways, but I'm having a horrible time trying to use them effectively. With gateways it is very easy using just hotkeys to queue up more troops while you're microing a fight. However, with warp gates, not only can you not queue production, but you have to jump the map to wherever your pylon is in order to warp in more troops. At best this is distracting, and at worst it can lose you a battle if your attention is diverted at a critical moment. Or, like me, you forget to be building troops and your minerals pile up.
I know one good solution is to bring a warp prism with your army and warp troops directly onto the battlefield. I'm more worried about that early-midgame period--probably the first battle of the game--before you have a robotics facility. (Plus, I don't want to be forced to go robotech every game.)
So what do other Protoss players do? How do you take advantage of the warp gates despite the extra attention they require?