Where I live you just get a letter some weeks before the election. With that letter you can vote at the place that is named in the letter (or anywhere in the same city). If you lose the letter you can still vote with your id-card, but only at the place that was named in the letter.

Easy, isn’t it?

It make sense if it were like the TSA to be honest, bring everything you need to vote or preregister for a faster experience. Would also help if was voting month(s) instead of day so people could comfortably vote.