Your Finance Provider owns the car until you’ve paid the final payment (that’s where the “Hire” bit comes in). No selling or modding your car before you’ve paid for it!
You’re not locked into servicing agreements or milage allowances. Your Finance Provider assumes you’ll be completing your Finance and driving away your car so your usage is your business.
You can pay off your finance early and buy the car before the end of your term bu there may be fees for doing this.
You can also end your agreement and hand the car back – just be sure that you’ve paid at least half of your total finance first. Do this and the car goes back to your Finance Provider.