I hired merry maids to complete a move out cleaning before a business trip to Germany. They said that they could not take credit cards on the spot but that I could call in to pay my bill. Within the several days I received three calls threatening to submit my bill to a collection agency. This type of behavior goes well beyond lack of professional courtesy and is just rude. I will never the your services again.
Pros: Not really
Cons: Threatening customer service agent