
Inappropriate urination has
plagued cat owners for centuries. Your cat may not understand that the
stove is not a cat box. She may not want to use the designated places
for a variety of reasons- bad smell, other cat's smell, wrong type
of cat litter for her, out in the open or intimidation by the other
cats. You should get her own cat box, with different litter. Place it
close to the stove, for you can move it later. Block her use of the
stove. You may need the help of behavioral modification drugs from your
veterinarian. You may need to keep her locked in a separate room with a
cat box for a week or more to help her learn what a proper bathroom
looks like.