That was me! The interview was generally what you'd expect. Questions about why I wanted to attend the program, my general educational background, then jumping right into the proposal.
Qestions about the proposal were about planning around any challenges you may foresee and making sure you properly understand the experimental setup along with any theory associated with your proposal.
I was also informed at the end of the interview that the biology admissions committee will be meeting this week to make final decisions on admissions, then ESOP and ETH-D decisions will be made early in March.
Best of luck to everyone who has applied!