Otis commits fraud....
They could stop committing fraud for one thing. They never showed up to service our elevator. Charged us for service calls that were never made. Our log in book they are supposed to fill out has not been touched in 2 years. I have never seen them in several years. They owe us money and will not return calls. They are a fraudulent, scam company. Do not use them. Date of experience - Never saw you in 4 years.