1. Yes, you can. But for first time runners of terrain, we prefer to run it alone first to see if your body can deal with it. if it can, then you can run the terrain protocol with other programs afterwards. Running Terrain plus other things first time might be too intense. So proceed with care.
2. You will need to use a 2nd remote on one of your free generators.
For more details, please check this link: https://www.facebook.com/groups/spooky2/posts/2651295101699043/