We did loose money, but not because we made a business mistake but because our business parter (the tenant) screwed us. Protecting against such events in the f

We did loose money, but not because we made a business mistake but because our business parter (the tenant) screwed us. Protecting against such events in the future would mean extra expenses passed on to the other tenants. There is no free lunch here. If the tenants are causing extra damage, then it will cost them more in the end, pushing the market prices up.