The pros n cons would be based on if you are working in the store front or in the back end mall management. In general I would say Its a decent safe place but the mall is known to draw crowds from the lower strata of society hence sometimes dealing with customers in store front can be difficult. Hygiene wise the washrooms are always in a bad state.
Seven seas is a good place to work for women, very woman friendly organization.
Based on the nature of work you would have long days but I've always enjoyed my work. My boss was Mr Bonn Mead,He knew how to take care of his team amazingly well so for me it was very smooth and learnt a lot.