Pros
This place will give you a nice introduction into the world of auto family policies and insurance. You will learn (somewhat superficially) what coverage and liability are, how much right to recovery we have, why we deny (or afford) on a claim, and gain insight into how other insurance companies interact with GEICO, including through arbitration.
Cons
You are expected to work a claims through closure (meaning determine if coverage can be afforded, who is at fault, set up inspections, pay out damages if need be, etc) but not given the time do so. You are expected to work with really crappy software that is constantly malfunctioning/slowing down your efficiency metrics. This is a call center environment, so customer service is what you are graded on, even when you have no control over the outcome of a claim and people are upset over previous adjusters handling the claim. Double so since the company refuses to accept responsibility for how bad their training is.