Well Lords, many years ago I didn't believe that putting a CB antenna in the top of an $8000 pine tree in my front yard could possibly cause any problems. Lightning struck and I lost the antenna, the coax, the tree, and about $5000 dollars of other damage to my home. And, that happened on a clear day with the sun shining no bad weather in sight.
If I was critical, then this is why. Plus, if in such a situation you ever have a loss, your homeowner's insurance will be looking at every means possible of not paying you a dime.
222 speaks about priorities, well so was I.