It really depends. One tenant could have an ant problem because another adjacent tenant is attracting them, which the landlord needs to address. If the structure has decaying wood, that can attract carpenter ants which is a landlord issue. Some ants like humid environments, so a poorly ventilated structure (like one with mold) could be the cause–also the landlord’s problem.
Most states have laws restricting faithless electors in some way, including voiding such votes (which has happened). Though, some lack enforcement mechanisms. The Supreme Court has upheld penalties for faithless electors within the past five years. As a result, it’s vanishingly rare.
It’s still a dumb system that is unrepresentative and relies too much on people just doing the right thing, but this characterization isn’t totally accurate.