Extra Space Storage Assistant Store Manager interview questions

Met with District Manager, Dist. mgr. in training and a company training individual. We walked the property and interviewed while walking. The District Manger picked up trash as we walked so if you really want to impress them pick something up before they do because this is the job. I was dressed in interview slacks and tie but still can get my hands dirty. The next person interviewing came in unshaven, in khakis, and a button down shirt. Not sure what look goes over better with them but I would assume always go in dressed to impress.