You'll do okay if you use .44 Spc. loads, preferably a little hot, but nowhere near magnum outputs. The .357 mag is your best revolver defense bar none. You can pick loads all the way from .38 Spc wadcutter all the way up to major loads. If you're camping or hiking, a good magnum will always be advisable. But a .44 mag is too powerful for home use. Listen to what these guys are telling you.
Me, .38s in the house, .357 out of the house and on the road. If you've got a Mighty .44, use the Spc loadings in the house. Once you're out of the house, or in the outhouse, magnums are fine.