[nights] Yes, we have that too, due to the sheer density of people living in the area (4 storey flats). The downside is that it means there are big wheely-skips on the streets, which don't do a huge amount to improve the look of the place. Preferable to bin bags being ripped apart by birds, though, which would be the alternative.
(rab) You can't leave binbags out round here because the foxes just rip them apart leaving the rubbish scattered everywhere. I had thought of splashing a little white spirit around the inside hoping the smell would put them off but the foxes will probably evolve rapidly into actually needing the stuff to stay alive (cf. Warfarin, now a dietary essential for rats).