I live on a main road and the second a car even pulls up out front my place and parks with someone in it or my neighbour (as she lives on her own and I know her families cars) I am looking at the car. Sometimes people pull over here to use their phone etc but at night time if i see a car with someone sitting in it I will be honest, im looking out that window continuously to see what they are doing. It is expected here where I live on a main road but Benaroon Drive, particularly out of place and most likely residents would be far more suspicious of an unknown car hovering in the street (cars). I know if it was me in their position, being the person I am I probably would have left the kids with FG and walked down the street to a neighbours house preteding was going to visit the neighbour to grab a rego number or look further at the cars in the event of..... well you know.
The FM did mention from my memory that she thought it was odd when she looked it at the street and saw the cars there, so she did already think it was strange they were there.
BUT, We dont know FGM condition at the time, she may not have been well enough to take care both children on her own for 10 minutes whilst the FM went for a quick walk passed the cars to see what they were doing.
So unfortunately as nobody else saw the cars other than FM and I beleive williams sister? we assume that they were there and not reported until later due to tactical reasons by the police.
My rant above is more in the sense of why wouldnt have FM gone to have a look what they were up to if she felt it was odd that they were there for some time as I know I would have attempted to look it more (if i didnt feel I was in danger) but if i felt I was in danger it more likely would have given me more reason to either call police or any neighbours FGM may have had numbers for to help investigate it more.
Again I am suspicious in nature, which is why I would have attempted to investigate the cars more if I saw them but FM may not have been that way inclined nor been able to leave the kids with the FGM for 10 min or she didnt feel safe going down to check it out.
The other thing we do not know is that police may even have POI (s) with same model of cars that will be questioned at inquest and we just have not been privy to that information as yet. Im not speculating here I am just saying that we dont know if the police have found anything on these cars seen in Benaroon on the day and have chosen not to release that information for tactical reasons.