Dangerous bends

We have a series of dangerous bends approaching our driveway. Unfortunately, sometimes people don’t know what’s ahead and come in too fast, having left the motorway only a couple of miles before. This is almost a right angle turn and you really can’t do it at more than forty or so. The car has completely demolished the fencing and obviously rolled too. It happens with dangerous regularity, and I think a flashing speed sign would be very helpful. Perhaps I will message our MP!
Also my Northern Lights photo from last night, not very good but a nice record!