This is my rep in the US House. He posts every single vote he makes and why he made it on facebook, typically moments after he makes the vote. I would think that even if you disagree with the way he votes most people would like his transparency. If all our elected officials were this open about their opinions the country would be a better place (IMHO).

Justin Amash | Facebook

Check him out, its actually very interesting to get an insiders view of how the process works.