The pan speed of the ninja is so slow, it's practically useless for security purposes. I can't even follow someone walking by my house on the sidewalk. The motors are 3 phase steppers driven by a micro-controller. It would be an easy thing for X10 to modify the control code to increase the step frequency. The current pulse rate is about 16 Hz. The motor manufacturer's data sheet says the upper limit is 100 Hz per phase. They could conceivably up the scan rate 6 times it's current speed. I have emailed them about this but get no response. If there is a moderator out there lurking, can you address this issue for me. I would even be willing to modify the code for free if I can get a copy of the source code.