If you are thinking of installing a TV on the wall in your room you should first consider how important it is to get the right position for your TV.
If you want to mount the TV on the wall, you should first consider where the power point is so you don’t have a problem when you come to plug it in. Having a long extension lead running across the floor can create a trip hazard so this should be avoided at all costs. Also, you should make sure that the aerial point is closely located to the TV.
If you want to mount the TV on the wall and the power point or the aerial point are not near the TV, you should consult an electrician who will be able to advise you on whether these can be moved or not. If they can, you can then get the best viewing position and hence be amazed at the brilliant benefits installing your TV on the wall can bring.