The crotons are thankfully doing well. The one outdoors had already endured 39F overnight two days ago. I do have it nearer to our house and under the porch light at night, do not know if it helped, since it is LED anyways. Today it is getting some nice rain drizzle. Watching our temps closely, if and when we get a hard freeze warning later on, it will go indoors fast.
The one indoors is also doing well, new growth slowly forming and dropped an older leaf this morning, must be a remnant of its sad state at the store.