Rehe is not in the Tartu itself, it is outside of Tartu. Have to say that this is one of the slowest hotels I've experienced in my life. In order to check in 10 persons it took more than 1h.
Breakfast that is included is very poor as well. Soviet style (which is usually great), terrible one.
If you catch staff smiling than you should celebrate, because it was a feeling of mass funeral.
Otherwise hotel is in a very quite area (unless you experience bunch of drunks in the hotel).
Perfect hotel for adventurous tourists :D that don't expect fantastic service!