  We consider here three dark matter models with the gauge symmetry of the
standard model plus an additional local $U(1)_D$ factor. One model is truly
secluded and the other two models begin flipped, but end up secluded. All of
these models include one dark fermion and one vector boson that gains mass via
the Stueckelberg mechanism. We show that the would be flipped models provide an
example dark matter composed of "almost least interacting particles" (ALIPs).
Such particles are therefore compatible with the constraints obtained from both
laboratory measurements and astrophysical observations.
