I put this on the other thread, but the area close to us, looked at on the government local area map, has gone from dark pink, to dark blue, and some of the area is pale blue. The local infection rate has dropped by over 50% in the last seven days. I see this as a positive. If we hypothesise that these infections were probably brought in four weeks ago, it takes this long to get genome data, then we are already through the community infection cycle. Just a (hopeful) thought.
It remains to be seen if they pick up many more asymptomatic infections. The area is a very middle class professional one, so most people will be working from home. Hopefully this will further assist in dampening any spread.