If I go away, I ask neighbours to put the bins back. If I come back and the bins are in the path, then I either push them with my foot to make space,if I am carrying something, or move them manually. If they tip over, then I would put in the house what I was carrying and then come back out and right them. Sometimes the bin men even leave the lids open! No doubt there will be people who would complain about that. I am grateful to have wheelie bins at all, to keep the foxes out of the rubbish. If one disappears, then Southwark replaces it, free of charge, or if you need more another one they will also give it to you, again free of charge.