Cool feature that FLASHEX have: Overheating warning threshold
This feature will be especially interested for N20/N55 engines owners, because it have electrical coolant pump, which can fail at any time without any warning
ECU have two types of warnings(yellow and red) which can be triggered by reaching predefined from factory coolant or oil temperature:

• By coolant temp: 120°C - yellow, 125°C - red.
• By oil temp: 149°C - yellow, 154°C - red.

In most cases it can be too late to do something, when you engine is heated up to 125°C(you pistons is starting melted and "flow into an oil pan"...)
So, to be notified about overheating much earlier, and save your engine, FLASHEX have ability to override that temperature thresholds.