I've used that lift for years too, but this year my daughter was on my left and still don't know whether she put her ski on mine or I put mine on hers, anyway ended up on floor with edged ski and knee straining! I actually had a knee support on which I think saved serious injury and could ski (gently) for rest of week. However that was just before New Year and still get twinges now if twist it in certain way!
i have being using the lift for 6 years and never fallen but i think it was more dangerous this time as the gondola and yastrabetz express were both closed so there were so many people and no space.