I played 2 warpheads in a couple of friendly games at the weekend and both games they managed to wipe out most of the squads they were attached to by failing psychic tests or get nulled by a psychic hood. Damn
SM book reading person!
The one time they managed to use a power, the target managed to survive!
So yeah, I am not going to take them again unless I can perfect my psychic test rolling skills
Also, I have a question about running with a unit with a warphead in... can the unit run if the warphead uses a power (even if it is negated in some way, ie psychic hood)? I was not sure.