User Manual Cuisinart CEK-30 Electric Knife

An electric sharpener should never be used to cut bread. It should ONLY be used to sharpen blades.

Yes but partially freeze it first that way you make clean slices.

I've only cut food (mostly bread) so I don't know but my old one used to do a great job on pillow foam and it was the same brand.

It is great at slicing turkey and the bread knife works wonderfully too. The only problem I had is that the cord to the electric knife developed a short and now doesn't work at all after 1 1/2 years. Very disappointing.

The bread blades will work nicely on Angel Food cake.

Have no answer for the report. We have ours many times and have had no problems. Like feel in my hand as well as it cuts very well.

Sharpening serrated blades is not usually possible at home. If your knife is still working, get new blades. If it is VERY old get a complete new set. Also, avoid using the blades on bone. That will dull them. Use a boning knife to slice meat fom the bone