Are Anc*stry "Traits" as Totally Useless as I Think They Are?

[Gadget]

Yes, Gadget -- but does the lobe just hang loose and flap about in the wind?

I wouldn't know - mine are nicely attached.
 

[Pennines]

We really need someone who has one to send a photo!!

[Glen in Tinsel Kni]

glen, your DNA suggests you can wiggle your ears........Ear wiggling is at least 2% genetic
At most 98% environmental. We compared your DNA to the DNA of more than 990,000 people who answered the question “Can you wiggle your ears?”

Sounds very scientific but I wonder what impact attached earlobes have compared to the alternative(s)?