Both are hidden
In the front, there is a lower flat plastic panel which is easily removed w/ 7? retainers. The tow hook lives under there.
In the back, the tow hook is in the center bumper face behind a plastic panel held on w/ two retainers.
Both are very sturdy. The manual reccommends to remove both covers prior to going off-road. In mud, I'd especially go for that, because those seven retinaers would be hard to find under goop.
On the other hand, if you use it a lot off road, you just leave it off, or I opened up a space in the front of the panel that you can use to put a quick d-ring or hook without removing the panrl.