Another place to watch out is the R&R Gua Tempurung southbound. If you are traveling with a companion and you need to take a leak and you happened to stop at this R&R, make sure one of you stayed with the car and take turns to go to the toilet. Extra caution is needed if you see a tow truck already parked there. There are claims that these tow trucks operator sabotaging your car like cutting the water hoses etc and the story is pretty predictable after that. It's an old trick but if it works for them, they'll use it. Why this R&R in particular? Because it's secluded, tow truck operators like to wash their trucks there and not many people use it. If you are traveling alone or with a female companion, avoid this place if you can.