I would say with a Tesla the most expensive components are not covered which are the ones most likely to fail out of warranty.
Below are exclusion items.
I X . WHAT IS NOT COVERED:
Coverage is not provided under this Contract:
B: For maintenance services and parts described in Your Vehicle’s Owner’s Manual as supplied by the manufacturer and other normal maintenance services and parts which include, but are not limited to: alignments, coolants, EV battery/battery pack/drivetrain, battery cable, fuses, interior LED lighting, hoses, clamps, belts, shock absorbers, mobile connector, wall connector, any future connectors, and any related charging adapters,tires, wheels, wheel covers, wheel lugs and lug nuts, tire pressure sensors, valve stems, light bulbs, sealed beams, lenses, safety restraint systems (including air bags), brake rotors, brake drums, brake shoes, brake pads, speakers, upholstery, paint, glass, trim, moldings, weatherstrip/body seals, door bushings/bearings, body panels, sheet metal, bumpers, frames and structural parts, sub-frames, brackets, convertible top assemblies, vinyl top, conversion van appliances, shop supplies, environmental waste charges or disposal fees, lost or missing parts, electronic diagnostic equipment fees, freight, any repairs to correct rust, corrosion, water intrusion, water ingestion, water damage, water leaks, air leaks, wind noise, squeaks, rattles, odors, manual clutch system (friction clutch disc, pressure plate, throw out, and pilot bearing). Any options/equipment not originally installed by the vehicle manufacturer.