I was in town yesterday,saw some lads replacing cameras that had been burnt/sprayed,two lads replacing cameras and two security guards with them,I asked the lad up the ladder why he had security with him?He has had people spitting at him,people trying to push him off the ladder,physical assault,even someone brandishing a knife at him.He had a list of 40 cameras to replace but said he is working 7 days a week.