Product review (4 stars): Works just fine, but not an exact replacement
The icemaker installed easily and works just fine, but it it not an exact replacement for the original GE icemaker.  The most notable difference is that this unit lacks an on/off switch.  Also, the ice level sensor arm is different.  It's still possible to switch the unit off by raising the ice level sensor arm, though.  This unit does have a cube size adjustment not present on the original icemaker.