So, since no other space station (the Salyuts, Skylab, Mir) has had such an
outside self-propelled camera, are you saying that none of those stations
should have been built?


ISS is the largest and most complex. with the low rate of available ot soyuz
and the shuttle grounded this is different from MIR in its prime years. This
makes a camera essential to operations. no need to rush out a airlock when
wierd noises occur.

The need for such a inspectiion capability is now clear.


Hey this is my opinion