perhaps you could make your own?
a ruby snippet: either use ent or sel
test in the ruby console
` mod = Sketchup.active_model # Open model
ent = mod.entities # All entities in model
sel = mod.selection # Current selection
dcs = $dc_observers.get_latest_class
ent.each { |e|
if e.is_a? Sketchup::ComponentInstance
dcs.redraw_with_undo(e)
end}`