Range Rover (full registration "87 T") cutting in front of me, then brake-testing me when I blew my horn. He/she damn nearly caused an accident.
At junction 16 of the M4, I was coming from Swindon direction to turn right at the Spittleborough Roundabout to join the M4 westbound.
I arrived at the traffic lights onto the roundabout before the range rover (so no previous interaction of any sort) and I chose the left-hand of the two turning right lanes. range rover pulls up in the right hand lane. We both keep to our lanes as we go around the roundabout, stopping at 3 or 4 sets of traffic lights. There are two turning right / M4West lanes all the way round. I have my right-hand indicator on for a good part of this time. When the last set of lights change to green we both set off side-by-side down the two lane slip-road onto the M4, then for no apparent reason the range rover darts forwards and cuts in less than a car length in front of me; I toot to indicate my annoyance and my presence; brain-dead range rover driver brakes, causing me to brake hard to avoid a crash, then drives on. He tootles off at 80+.
Why are so many range rover drivers idiots ?
Does anyone know the driver of "87 T" ? If so, give them a kick from me.
(PS I was in the Panda, so he/she was probably jealous.)