The VooPoo (boo, hiss!) Chip set, regarded by some to be second to only the DNA and YiHi chip sets, have the ability to adjust your ohms in temp control, to put it back to its room temp resistance.
Can this feature be abused? Probably, yes.
Is it dangerous?
Well, firstly regulated mods have a minimum resistance which defines their maximum amp draw. You cannot exceed that amp draw, theoretically.
So what you happen if you tell mod the resistance is lower than it actually is, but still in the safe range for amp draw?
For any given wattage, the voltage drawn from your batteries *decreases* as you go lower in ohms, whilst the amp draw increases.
But seeing how, in a regulated mod, the coil doesn't "pull" from the batteries, the board "pushes" the current into the coil, I don't see how you could exceed the safety limits of the mod.
If you are exceeding the safety limit of your battery by dropping the ohms, isn't this just the same danger as not using the right batteries for your coil anyway?