97 missions? Seriously sounds like WOFF is running very very well.
If it breaks eventually then something else is becoming changed or damaged.
Try checking your hardware, scan disks for errors Check cooling and so on.
Maybe every 95 missions blow dust from your fans/heatsinks etc. Maybe also check the CPU heatsink if fitted correctly, seen far too many that are not.
This is totally the wrong thread for WOFF, and even more so for technical issues this is the FAQ section for stated useful tips etc.