I propose that all other vehicles on the motorway should also be subject to electronic mileage-based tolling. Where today it is possible to buy a vignette, it should be converted into the sale and refund of darsGo devices....... A DarsGo device can be redeemed for "perpetual" or for a limited period of time. A deposit is paid for this time, which is refunded on return......... Such a system is in place in Slovakia for trucks.... This system of charging by kilometres is the most cost-effective, as the vignette system benefits the most those who drive the most, and these are mostly the slowest. Those who drive a few times a year, however, are overpaying for the vignette... Also, transit tourists often choose local roads because it is not worth buying a vignette for short distances of up to 100km..... these distances, they would buy a DarsGo device because they would have less cost in tolls than they would in driving longer on ordinary roads... In practice, this would mean that, for example, a tourist would buy a DarsGo device for his category of vehicle on Sentil and pay a credit and a refund deposit within 30 days. When returning home, he would return the darsGo device to Sentil and be refunded the remaining balance and deposit..... If the device is not returned within 30 days, the deposit would be automatically collected, which is at least 5x the value of the darsGo device...... Lp,