Anyone include Toilet Policies in their lease?

[Kendall Vrana]

Hi, all-- 

We had an issue with one of our rental properties regarding the brand-new toilet that we installed about 3 months ago. We suspect foreign objects (feminine products, q-tips, makeup remover cloths, etc.) may have been flushed. 

I want to add to our lease a section that basically states "if damage to the toilet, pipes, or surrounding area are found to be the source of any foreign objects being flushed, occupants will be responsible to cover all repair fees and damages." 

Has anyone does this? Is this legal? Is this a good idea, or a bad idea? We're a bit annoyed considering this is a brand-new renovation and grown adults should know better. 

Thanks!