No really need to shift to N for regular visitors or jams. Only when uphill driving longer period in a jam, I advise To place in N if possible. Change to N after you can, this should have a cooling impact on the CVT, if at all possible in N https://gearboxcvtproton73838.gynoblog.com/33599802/5-essential-elements-for-gearbox-cvt-proton