In 2012 Dianne Hoffman, a retired consultant, became a peeping Tom. For five hours a day she watched the antics of a couple, Harriet and Ozzie, who lived on Dunrovin ranch in Montana.
The pair were nesting ospreys, being streamed live as they incubated their clutch of eggs. The eggs never hatched, but the ospreys sat on them for months before finally kicking them out of the nest.
