Homeowners struggle to safely install multiple low-voltage transformers in standard electrical wall boxes without violating building codes

DIY homeowners and electricians need to fit multiple transformers (for doorbells, thermostats, security systems) into standard 2-gang electrical boxes but face constraints from building codes, safety regulations, and physical space limitations. Current solutions either require expensive rewiring, multiple wall penetrations, or violate electrical codes, leaving people stuck between safety compliance and practical installation needs.