My RK 2.5" Max Travel lift came with longer sway bar disconnects, and I use them instead of the e-disco. Never had a problem with my e-disco breaking. Rather, the sway bar links would bend like a boomerang or break when the suspension was seriously flexed and they somehow came back bound up. RK lifts are seriously flexy, btw. So, I just manually disconnect them instead of pushing the e-disco button.
So, yes, I'd recommend getting extended sway bar links. For the cost, it's worth it.
2008 2-dr Rubicon, auto,
RK 2.5" Max Travel lift, Fox 2.0 shocks, 37" Nittos, 5.38 gears, River Raider skids, Warn VR8000-S.
RIPP Gen 2 Stg 2 Supercharger.
Bunch of other junk.