Last week I was talking to the chiropodist who looks after my poor little feet. He was telling me that he is forever evicting armour-plated beetles from his house, including finding them in his bed. He described them as being black and about half the size of a cockroach. This was strange because each morning I find a couple of tiny little beetles, about 2mm in length on one of my fireplace hearths. They actually seem to come from the back of the fireplace itself. Is this a good year for insect intruders due to the weird weather? Anyone else being similarly invaded?