If management has shown themselves to be adversarial in this case because they think the power users aren't correct, a 2 day strike isn't going to do much to convince them otherwise.
This would have to be a month or more. And I think that's the real threat - the 2 day is a shot across the bow, if it impacts statistics I think it will likely be extended until management cries uncle.
If I were management I'd do everything in my power to make this strike look like it failed (since the alternative to actually preventing the strike by negotiation seems to have been scrapped or unconsidered).
This would have to be a month or more. And I think that's the real threat - the 2 day is a shot across the bow, if it impacts statistics I think it will likely be extended until management cries uncle.
If I were management I'd do everything in my power to make this strike look like it failed (since the alternative to actually preventing the strike by negotiation seems to have been scrapped or unconsidered).