The new, reviewed on here PSU does what it should. It loads when there is something to load and turn down if the battery is full. Then, the current consumption is lowered to the range of the no longer measurable.
The plug will fit perfectly on both my Acer Aspire notebook. Since not wobble. The cable between the power supply and notebook connection could be somewhat longer, but does not bother me here.
The power supply unit is only lukewarm and not as hot as many other power supply during operation.
If I ever need a replacement for my other power supply, it will again this here.