"When you mount the chains, spray lightly with WD40 to get a light coaring on the outside surface of the chain. Helps keep water and dirt from sticking. Don't try to get any of the lube out from the inside."
"Put a note on every bicycle, telling them that their bicycle parking might be removed. Suggest they ask their supervisor if they get to bring their bicycle into their office, or do they get a company car, company paid parking at work, company…"