Hertz rent a car good in snow country

Everthing good from the time of arrival to pick up car to driving the car and returning it to same location in Mitchell Canberra. Prior to arriving to pick up car, I rang to check if all things ready to go. Customer service agent tone aclittle abrupt. Before driving off, we were just given the keys. After driving off it appears that the car had cuise control, but we were not shown how to operate it. It probably had Sat Nav but were not shoen it. I used Siri (Google) voice command on my phone instead. No problems starting car in freezing conditions. Great plus: the car, a KIA Cerato had done over 20,000 klms but looked brand new, spotless inside and out and clear windows and windscreens, inside and out....a 10 for presentation.