Blos fingers away

For such an expensive product Logitech has nothing, absolutely nothing. Commander with which I can see also from China what's going on at home, is very expensive and works poorly not to.
My power supply is now broken and apparently I now hang for days and certainly a whole more than two hours in a holding pattern. Email Contact - nil. Is not it.
Never, never again to buy something from Logitech. The camera I'll probably be able to throw away.