Newby here. I did a search and couldn't find my question. After being silver a few years (with my gold year a distant memory), I will be a 'member' as of March 1. I've selected exit row and 'preferred' seats on my multiple flights in March and April. Will I lose those once my silver status is gone or will they stay? I may book EC for the longer flights if needed, but would rather keep my exit row for free if possible.

Thanks in advance for the guidance.