Isle Of Gamers - Roll For Trainwreck

We take our first dip into Red Markets in this one shot. The Liquidators, based out of The Rock, need a job. Conveniently an opportunity has arisen. The Torus, a massive building from at tech company, remains untouched since the outbreak. The job, to good to pass up, is taken. But why has such a building not been looted in the 5 years since the zombies first appeared?