Current flow effect on resistivity and T-c of organic superconductor E
T(2)Cu(SCN)(2) were studied. The treatment leads to the appearance of
a substantial disorder in the sample characterized by suppression of T
by 2-3 K at low charges and weak localization at high charges. Contra
ry to mixed electron-ion conductors the treatment does not lead to ess
ential difference in sample properties in cathode and anode regions.