One Milwaukee landlord who owned roughly 100 units in low-income neighborhoods told me he gave approximately 30 percent of his tenants five-day eviction notices each month. A $50 late fee accompanied each notice. He estimated that 90 percent of those cases were settled via stipulation; the remaining 10 percent were evicted. This meant that he collected roughly $1,350 in late fees each month from tenants he did not evict. That amounted to over $16,000 a year in late fees alone.