https://trac.torproject.org/projects/tor/wiki/doc/TorAbuseTe...
https://blog.torproject.org/blog/tips-running-exit-node-mini...
Some may reply that is a legal risk as well. I believe it is clearly within the bounds of the law. If the police shut then down I would fight to the extent of my ability in the courts to have them restored.
I believe strongly in our system, and that all men and women (including law enforcement) are bound by the same set of laws, and are equal before them. Tor is legal under those laws, and the courts stand ready to vindicate my rights if they are violated.
That would be true if only if that's the only extra thing you would be doing on the node though. Even then seems like pretty thin evidence.
also, the same argument applies for tor at large
BECAUSE IPs SHOULD NOT HOLD UP IN A COURT OF LAW AS PROOF OF IDENTITY.
Wow, that feels better.
(I used to have a source for this, but I think I bookmarked it on my dead laptop.)