OK. So my neighbour has had problems and I've seen some in my garden.
I've also seen lots of holes in the ground... In terms of patchy grass,
its never been great anyway and has always been a bit patchy.

So, at what point are they going to become a problem? I don;t want to
waste =A320+ if they arent going to be a big problem.... Also, will the
nemotoid thing work at this time of the year? Or do I just need to
leabe it for this summer and treat the lawn in the autumn ?