Some potential pros of home ownership in Rolling Hills Estates, California might include:

1. Desirable Location: Rolling Hills Estates is located in a desirable area within the Los Angeles County, with access to great schools, shopping, parks and beaches.

2. High Property Values: The median home price in Rolling Hills Estates is quite high, which means that if you purchase a home there and maintain it well, you may see a good return on your investment.

3. Suburban Living: Rolling Hills Estates is a suburban community, which can be great if you're looking for peaceful, residential living.

4. Limited Traffic: Compared to some other areas in Los Angeles County, Rolling Hills Estates sees significantly less traffic, which can be a big plus for many homeowners.

However, there are also some potential cons to consider, such as:

1. High Cost of Living: Rolling Hills Estates has a high cost of living, which can make it difficult for some people to afford homes and maintain them over time.

2. Limited Diversity: Rolling Hills Estates is a predominantly white and Asian community, which may not be ideal for everyone.

3. High Property Taxes: Property taxes in Rolling Hills Estates are higher than many other areas in Los Angeles County, which can add significantly to the cost of owning a home.

4. Limited Nightlife and Entertainment: If you're someone who likes to go out and enjoy nightlife and entertainment on a regular basis, Rolling Hills Estates may not be the best fit as it's a relatively quiet residential community.