Well I'll take a look at adding it as an option. I believe you have an 8700C according to Handango Charlster. You have played with the option program controls LED right and Assign colors as your model will support his?
If not check that out too as that will tell you what alert it is without pulling it out of the holster (you'll be able to tell by what color the LED is flashing).
Normally customized development is many hundreds of dollars per day so I'll look at adding to the public version unless you want to buy a few hundred copies