N.M. Code R. § 9.2.23.18
The facility shall post a notice in a conspicuous place at the entrance to a room with a monitoring device that a monitoring device is in use in that room of the facility. The notice shall be posted at the facility’s expense and shall state in English and Spanish: “WARNING: THIS ROOM IS MONITORED ELECTRONICALLY.”
[9.2.23.18 NMAC - N, 7/15/04]