Legal and regulatory insurance rules
Commercial trucks need $750,000-$5,000,000 liability depending on cargo. Learn FMCSA requirements, how to file Form MCS-90, owner-operator coverage, and how to get authority.
SR-22 is a certificate proving you carry required auto insurance. Learn when it's required, how long you need it, costs, and how to file in your state.
Discover more coffee maker troubleshooting guides across different problem areas
State minimum auto coverage rules
Insurance rules for businesses
Rules for contractors & trades
Professional & general liability rules
Country-specific travel rules
Insurance for motorcycles, boats & more
Side-by-side insurance requirement comparisons
SR-22, FR-44, bonding, state filings, federal DOT requirements, and regulatory compliance basics.
All our guides are tested on real coffee makers and written by experienced repair specialists. We focus on practical, DIY-friendly solutions that save you time and money. No special tools or technical expertise required—just follow our step-by-step instructions.