Here's a quickie fix for ley lines or other electromagnetic disturbances (unwanted ghosts, ET's, etc) in or around a home -- take some Natural American Spirit loose tobacco (or better yet, their Pow Wow Blend which comes in a purple wrapper and is tobacco mixed with sacred herbs).....
Invoke or connect with whatever form of Higher Power you honor (Great Spirit, God, Goddess, the Big Cheese, or the Great Omnipotent Nothingness if you're an atheist
...
Set the intention that you are energizing the tobacco with divine healing energy, ask the devas associated with the tobacco and herbs to help you if you want to.....
And go outside and walk around the perimeter of your home, dorm, apartment building scattering loose tobacco around the edges of the building, setting the intention that the tobacco provide grounding and balancing of the land, your living space, and the people and animals living inside.
You can also use corn meal to do this same thing. And plain tobacco will work, even if it's the polluted kind, but American Spirit rocks the most.
Notice your dreamspace feel calmer, clearer. Notice that negative critters don't appear to be getting through as much. Enjoy 
Loose tobacco is also an instant cure that works even better than orgone devices for healing ley lines, if you use it (or corn meal) in a conscious, intentional way....invoking Spirit beforehand and laying the tobacco on the afflicted ley line with clear focus and an open heart sincerely focused on healing the land.
When smoked, pure tobacco opens the psychic pathways, making it easier for psychics to access the third eye and healers to access energy from the crown chakra.
But most commercially made cigarettes now also give you a dash of poison, so smoking regularly isn't such a grand idea.
Because of the poisons in most cigarettes now, smokers end up with an accumulation of smoking elementals around their lungs, larynx, and mouth, and it's the accumulation of these energy parasites that cause cancers over time unless you know how to clear them out.
Smokers - you can clear these elementals out daily -- electric violet is the best purging color for this. Visualize it sweeping through your lungs, throat, and mouth, and lovingly ask a Higher Power to take all the debris off to the Light and remove it from both your physical body and energy bodies. You may yawn naturally as you feel the stuff expelling from your system. You may even burp. 
At first, these parasitic elementals will gather in the egg or auric field, hovering over the outside of the lungs, throat, etc. But with years of smoking (especially using the non-natural cigs) you'll gradually have these elementals gain entrance to the actual organs. And that's when illness sets in.
It's all about clearing the parasites out regularly - just like how doing a colon cleanse clears out intestinal parasites and restores the body's balance on a physical level, there are energy parasites that affect us, too. (I'm doing a Dr. Natura colon cleanse right now, very natural and not uncomfortable, I recommend their stuff!)
You can use a lot of different techniques to get rid of energy parasites. Mentally zap them, imagine a yellow Pac-Man coming along eating them up, get inventive and use your Star Trek laser beam to eradicate them, or employ different colors or sound vibrations to break them up.
The important thing, though, to prevent illnesses from smoking is to eradicate the parasites as much as possible. Using a zapper and focusing on bio-electrification of the blood from time to time, perhaps every three months if you're a chronic smoker, will also help you - that gets rid of the parasites on a physical level.
Okay, that's my two cents about tobacco! Go out and get yerself some American Spirit loose tobacco in the Pow Wow Blend, it's good stuff. They were selling it in a purple wrapper for a while but I think it has also been packaged in a blue wrapper. Make sure to ask for the Pow Wow Blend which has both tobacco and these herbs - sage, red willow, bearberry, and spearmint. This is meant as a ceremonial blend - it can be smoked, but it tastes very different from plain tobacco. Good to use if you want to pray and invoke at a high level, if you roll your own cigarettes or smoke a pipe.
LipstickMystic aka Jennifer