grid - hot indicators?(changes color as hot wears off)

[Zarghoul]

Anyone know how ya get your grid hots to change colors as they're close to expiring? I used to have an add-on that did this but can't seem to figure out what it was or maybe it's just default within grid?

[stevietv]

I think in grid this is also default, but you may need to turn on 'advanced options' so that you can choose colour per time left.