Using one's head to increase key fob range.
<video controls autoplay loop> <source src="https://diqn32j8nouaz.cloudfront.net/head_fob_antenna.mp4" type="video/mp4"> Your browser does not support the video tag. </video>
Previously:
https://www.homemadetools.net/forum/...001#post125290
https://www.homemadetools.net/forum/...292#post138765
https://www.homemadetools.net/forum/...477#post117036