Answer
In general, many newcomers perceive Uruguayans as calm, friendly and willing to help. In Montevideo, there is often a sense of a small society where people know one another through one or two connections and try to act honestly.
This can show in everyday situations: police officers may be easy to talk to on the street, neighbours and acquaintances share useful contacts, and social distance often feels less pronounced than in major cities. This environment may make the first months easier.
But trust should not replace common sense. Put arrangements about money, rent, repairs, and services in writing, and read important terms carefully. People’s helpfulness can make life easier but does not remove the need for caution in practical matters.