James Heffernan: most likely of three Labour senators to vote against Government.
Denis Landy: intentions not yet clear.
John Whelan: intentions not yet clear.
Independents (Taoiseach's nominees)
Marie Louise O'Donnell: voting against. Mary Ann-O'Brien: voting against. Fiach Mac Conghail: yet to decide.
Jillian van Turnhout: yet to decide.
Martin McAleese: will vote, but declined to say which way.
Katherine Zappone: not contactable last night.
Feargal Quinn: will support the Government.
Ronan Mullen: undecided.
David Norris: (pictured) did not return calls.
Sean Barrett: not contactable.
John Crown: voting against.