Similar to how overclocking a computer can cause heating problems and shorter lifespan of hardware.
Some examples of this could be: Nanos that improve performance farther than standard performance, but eventually begin to falter, degrading to standard buffs, and eventually offering no benefit at all. Skin weaves offering the ability to hide from security systems or hardening skin further, but eventually begin to fail flickering on and off or growing brittle.
Overclocking beyond factory specs may or may not be seen as tampering with Corporation patents etc., and could possibly be illegal, putting it into the realm of ripper docs or illegal electro tech work - maybe even requiring special tools to make adjustments.
Thoughts?