[Robotbeat]

...they have, if you believe this (fairly convincing!) set of evidence showing perfect Andreev Reflection (robust to changes in gate potential), which should only be possible (in a way robust to changes in gate potential) in the presence of Majorana states (i.e. a type of non-abelian anyon): https://quantumfrontiers.com/2017/11/21/majorana-update/