The most disrespectful dealership, agents will use your car as their personal uber

I don't even know where to begin with the most horrible service and raw deal that I was provided by this business. I even regret my previous good service rating and their post sale experience has left a very bitter taste in life. After being given a long confusing statement on how the second option car could not be sold to me I settled for another one, deal was approved and rushed to collect the car as they were closing down for the festive holidays. Went to collect the car on 5 Dec on my way back warning and error messages started appearing I immediately contacted the sales lady and she asked for me to bring it back, long story short I only drove the car for 4 days max and took it back and was told that it will be back in two days. This was on the 12th of December to date 21 Dec the car is still with them and some one is using it, funny how it's not ready to be used by me someone who is already paying insurance and tracker for it but it's well enough to be driven 22 to 44km and around for their personal use. My ⚠️🚨 and advise do your homework before buying anything from Weelee