Bukkit

What is the enhancement in mind? How should it look and feel?

Please provide any additional information below.

"Ever wanted automation that only responds to your presence? Look no further!"
The player sensor is a rune that, like the name entails, senses players.

Similar to the altar of judgement, this rune is used by writing on signs. Names on the sign are separated by commas. Whenever a player whom is specified on the sign comes within range, it will let off an automation signal. More of a pressure sensor with a whitelist really. (Perhaps tier could affect range?)

Its already been suggested: See this

@Amuxix: Go

Kinda. It is more like a player detector, where if the player is there, the rune activates. I can actually think of a few good applications of this.

@Rivkiin Link it with pressure sensor and it will activate something when a certain player is there :)

@Amuxix: Go

Only if the player steps onto the pressure sensor. My linking is more of a radius thing. The sign sees the player, activates the rune. No player input needed.

How about a sensor that detects an area (like an upgraded pressure sensor) that way you can have more uses for it other than just being a player

@Amuxix: Go

Hmmm...perhaps add the ability to add mobs to the sign then? Or multiple signs?