I'm not normally a complainer but,
Our SPR was just worn out and needed a major overhaul. They had to replace the mattress after my first night aboard without sleep, it felt like there was rock in it. Also the sofa was so dirty I wouldn't sit on it without putting a towel on it first.
I could hear drip, drip, drip, that drove me nuts. On the second morning I couldn't stand the noise anymore plus I was starting to smell something funky, like sewage.
I hated to call and complain again but I sure wasn't sleep in that room one more night.
Come to find out they had a major plumbing problem going on behind the wall.
They moved us to a Cat 8, but the folks in the stateroom opposite of ours being 5024 got upgraded to a Cat 4.
If that light does bother you call Guest Service and ask to have it turned off at night. They did it for us.