35 Referrals to technicians and building contractors in the field of installation, maintenance and repair of household and consumer appliances, HVAC systems, household and commercial electrical systems and plumbing, central vacuums, hot water heaters, humidifiers, dehumidifiers, water softeners, exercise and recreational equipment, lawn and garden equipment, pool and spa equipment, home furnishings, luggage, CDs, computer hardware and software, jewelry, watches, clocks, musical equipment, photographic equipment, marine equipment, motorized vehicles, and residential home and commercial building security systems; on-line product warranty registration services for consumers and retailers; and business consulting services, namely, assisting retailers in facilitating the consumer return process among consumers, retailers and manufacturers; and retail merchandise return business management, namely, processing customer merchandise returns; and scheduling of installation, maintenance and repair services to be performed by others for individual consumers and homeowners of the following goods - household and consumer appliances, HVAC systems, household and commercial electrical systems and plumbing, central vacuums, hot water heaters, humidifiers, dehumidifiers, water softeners, exercise and recreational equipment, lawn and garden equipment, pool and spa equipment, home furnishings, luggage, CDs, computer hardware and software, jewelry, watches, clocks, musical equipment, photographic equipment, marine equipment, motorized vehicles, and residential home and commercial building security systems