Always wondered what that button was for - doesn't seem to make any difference whether it's up or down - visor still opens & shuts fairly smoothly, so I guess my button doesn't work.
LMAO! Mine works when the rearmost button is pushed when the visor is down it locks. Then the front button is pushed to unlock it! Just goes to show someone from a Wolfclan can teach an Owl something new once in a while! 8) Cool huh?