What’s your vote for the most ridiculous, overpriced, and useless tweak?


My vote: Furutech Outlet Cover 105 NCF $220, with “special crystalline material that has two “active” properties.” https://www.thecableco.com/outlet-cover-105-ncf.html

glow_worm
What I see is,

“The 2212 Vibraplane and compressor is $5495.” Maybe you’re referring to the passive version.
Old pricing either the passive or active is $2500 this does not include the compressor. Yes still expensive but take a look at different feet that can easily cost more. 
Let me remind you, we’re discussing ridiculous, useless, and overpriced tweaks
So discussion is allowed? For and against? Or are you insisting that the topic be limited to a vote as stated in the title?

"Since the entire building and everything in it is moving..."
What about us who do not live on the boat?