TFF always gets slow around this time of year for everyone. This time around I'm swamped with stuff to do. We'll get things in motion very soon. I suggest a dose of Lord of the Rings or Game of Thrones to get the creative juices flowing again!
In Taran's current scenario, is only the wire he currently walks upon heating up, or all of them? Also, are they fairly distanced from each other, or more tightly spaced, say in leaping distance?
They are all heating up randomly. To travel through them you'll have to be careful not to jump on a hot one. They're not so hot that you'll melt instantly on contact but you'll burn badly. Also the wires are spaced out randomly too, some closer then others but some you'll have to leap to. Make it up as you like for dramatic effect.