I think it should have kept scripts you had already installed.

It might not be on the Scripts menu any more. If you still have it, it will be in C: -> Program Files -> Smith Micro -> Poser 11 -> Runtime -> Python -> poserScripts -> PhilC

The Fitting Room is not quite as easy as Wardrobe Wizard, but it works with most figures. With Wardrobe Wizard, you have to buy "modules" for each figure you want to convert clothing for (though some were included for free). And with PhilC retired, there won't be new modules for new figures like LaFemme.