As luperm said above, "Seems like a waste of electricity..."
You really need to be almost in the shadow of the WFAS Hartsdale tower to hear this tiny signal on 98.3. When I saw it was back on the air a couple weeks ago, I was curious.
Co-channel WKJY from Hempstead, NY can be easily received nearby, but when I got close enough, W252DX blotted out K-JOY, with a silent carrier. So while the translator is technically "on", when I heard it yesterday afternoon and early this morning post-midnight, it was carrier only; no audio.
This facility has spent much more time off the air, than on. After being silent/off-the-air since last January 8th, it had to get back on by 12:01 AM January 9, 2023, or face forced expiration the translator's license. It's license renewal (expiration was 6/1/22) is still pending FCC approval.
If they renew this, they'll renew anything.