A poll on three components

[bbq]

Do you ever use :

1. Auxiliary Control. Not sure what is the point to this thing as it has the same cost of another Bridge component so you can just as easily use two Bridges instead.

2. Scanner Jammer. Any point in using these if your ships are already equiped with the Cloaking Device?

3. Shield RE-Generator. This one puzzles me the most. The most powerful Shield Re-Generator makes 25 shield points a turn. Instead of using one of those why not throw in a normal Shield Generator for 300 regular points or 375 phased points instead? It almost seems that in order to make these worthwhile they need to regenerate x number of points for all shield generators.