The raptor's wings and feathers are very vulnerable to damage if the raptor panics and begins to thrash about in a confined area. Provide the raptor with a dark, quiet, and warm environment. DO NOT keep the raptor any longer than is absolutely necessary and always away from pets and children. Also, wild raptors have no way to know that you are trying to help. Even if the raptor is docile at first, it is very likely scared, and will perceive you as a threat.
Raptors are quite unpredictable.
Be particularly aware of the raptor's talons and beak.