1. I am looking mostly at Elementalx, but I run SlimKat, what version should I use.
2. What is Aroma installer, is that instead of Clockworkmod?
3. Can I brick a device by doing it wrong, or will I always be able to get back to the recovery?
I know these are basics, but any help is greatly appreciated. I am looking at this mostly for battery savings and to cool down the device.
Edit: meant Aroma, and I see that I would just use Clockworkmod. Is it running more stable now on the ONE, I've seen some bad reviews...