Is 'telly' not acceptable here?
If you think it should be and it wasn't, try reporting it as "my answer should be accepted". Then the mods can decide.
I'll keep that in mind, so far I've only used it when I was sure my answer should've been accepted.
Well, I think they prefer reports only to be of clearly correct alternatives. For my money they won't give you "telly", but you can try if you want.
They should, since they accept TV.