@lou It’s pretty normal that the test drive is in a car that’s not the exact spec or engine as for the rest it can vary some dealers give 2hr or even 24hr test drives some 30 mins but 15 mins thats crazy imo..
Some now even following you in another car so i heard, covid deffo being used as an excuse as well.
plus we have to keep the car for 3 years so it has to be right for us, lockdown could last a while longer than they 1st said, so thats another issue altogether.