Telefunken TV NOT RELIABLE

I am not happy with Game, I purchased a telefunken 58 inch TV in March, I noticed a vertical line on the right hand side of the screen two weeks ago. I went to report it to Prominade mall Game where I had purchased the TV and I was told to bring the TV over to the store so that that they will look at it and it may take 21 days for me to get the TV back. the problem I have is 1. what will happen if I accidentally drop the TV or nock it when transporting the TV to the store? secondly what will I be watching in the 21 days that the TV will be in repairs? and I have to hire a car to transport the TV to the store and pay additional money. I am really dissapointed because I went to Game stores because I trusted that they will sell good TVs not something that will present a fault within 6 months of being purchased.