Product review (2 stars): Not recommended for GE
1/4" rca plug does not stay solidly in the oven's thermometer port. I have a GE profile oven from 2003. The plug "clicks" in, but isn't secure and has about 3/8inch of play. I'm not exactly sure what dimension of this thermometer's plug is out of spec, but clearly the design tolerances are way off. On my first use, it took about 10 tries to get it to register. Basically, the oven would beep recognizing the probe was inserted, and by the time I entered the set temperature the probe-cook mode would shut itself off silently.  I'm tempted to take some solder and attempt to beef up the contact patch on the 1/4 rca plug to see if that holds better in oven port.

The temperature resistant housing (silcone?) has a much softer feel than the original and I worry a bit that this will translate into strain on the inner cable/shielding and fail much quicker than the original. Maybe it's fine, I dunno.

As to temperature accuracy, it seems about right. It reads slightly higher than my original probe, but we're talking 1 or 2 degrees F here, so probably within expected tolerances.