The triangulation should be tweaked, definitely. Currently it is easier if you start by moving the first two thingies manually and then command the third over. I basically don't use the mode that controls no thingy in particular, I start with 1, find a signal, bring over 2 manually, and by the time I'm done doing that, the cooldown is over and I can just summon thingy 3. It also took me way too long to realize that the triangulation is no longer bound by the cooldown at all, it only affects thingy movement and once each thingy is where you want it, you can just hit enter immediately, even if it's on cooldown.