Uber DC Office Benefits Perks

Expecting an offer soon from Uber for Sr Ops Mgr in DC office. Can anyone comment on the DC office, culture, perks etc.. 1. Is work from home possible 50% of time? 2. Does DC office have free meals? 3. Are rides to/from office free? 4. How's the office+facilities? 5. Does Uber give public transportation pass? Thanks