I just started moving mine to the south facing side of my lanai. They still get the full sun but my hope is they will not get too wet when we have winter rain and if they do, they can dry out. I don't have as well draining mix as I would like too since I ran out of perlite and this summer was too hot to repot.
Now I'm busy picking off dead flowers, not so much yellow leaves yet, but picking off hungry oleander caterpillars; aphids and once in a while mealies
I'm thinking of buying an oleander plant just so the Oleander caterpillars will leave my adeniums alone. I've been picking them off and moving them to my pencil cactus tree.
Dormancy is around the corner for sure. I've noticed a few that are completely bald. They are in full sun so they get misted but not soaking wet.