Thanks a lot, Play! Your Sims are lucky --- although, I know you like your vamps, too. However, obviously, you don't want everyone to turn into a vamp.
My Sims all have moodlet solvers in their inventories. I'm glad you think that my Sims will be alright, though! I think that if Vlad were still around, then, I may have had a problem --- but I think that TwistedMexi's mod is really good, and I can enjoy having the vampy stuff that came with the pack without the vamps. I've always been afraid of "bad guys" since I was little. I know some vamps can be good in TS4, but still.