You mean us?

Skye has developed a fixation with the mop bucket. So much so that as soon as she does a pee, she runs over to the bucket and stares at intently until we take out the mop to wipe the floor.

It's getting to the stage where we think that she is treating the mop as a reward for peeing. So now we think we may just have to mop up her pees outside, and ignore the ones in the house (until she's not looking).