Some of you may lose something according to the house he turns retrograde, but it's only to make room for new and better, as always nothing leaves that wasn't on its way out anyway, if a person is a problem good time to say goodbye, if something breaks it was time to replace. It's about rejuvenation, but also repairing things that may have broke.
It's best to not hold on to what is making its way out, it seems to make matters worse and power struggles and even worse are a result. It's time to re-examine our power and use of it.
If we have been misusing our power, there will be a price to pay. You will learn to let go of things during this time.
This is a time of introspection but also payback and with Pluto it can be painful.
Take a look at where Pluto is turning Rx this is where you may lose something or if things are working then there is also much to gain.
The positive of this transit is we get to make necessary changes in the area of our life Pluto is making us re-evaluate. So we can better approach that area with a much wiser and authentic perspective.
See: Pluto Retrograde through houses for more of the details or my Retrograde Planets write up.