29) 

Panel(s) #A were manufactured by the Challenger company. These panels and their circuit breakers have a history of problems including overheating of the bus bars and resulting damage to insulating structures. This is a potential safety hazard for shock and/or fire. Recommend that a qualified electrician carefully evaluate all Challenger brand panels and components and make repairs as necessary. Consider replacing Challenger panels with modern panels that offer more flexibility for new, safer protective technologies like arc fault circuit interrupters (AFCls). For more information, visit:
https://www.reporthost.com/?CHLGR1
30) 

One or more modern, 3-slot electric receptacles were found with an open ground. Three-slot receptacles should have a hot, a neutral and a ground wire connected. Homeowners often install new 3-slot receptacles on older, 2-wire circuits that only have hot and neutral wires. This is a shock hazard when appliances that require a ground are used with these receptacles. Examples of such appliances include computers and related hardware, refrigerators, freezers, portable air conditioners, clothes washers, aquarium pumps, and electrically operated gardening tools. Where the electric system was installed prior to when grounded circuits were required (1960s), it is permissible to replace 3-slot receptacles with 2-slot receptacles to prevent appliances that require a ground from being plugged in to an ungrounded circuit. However, the client should be aware of this limitation when planning use for various rooms, such as an office. For newer electric systems, circuits should be repaired so grounded, 3-wire cables provide power to 3-slot receptacles. Recommend that a qualified electrician repair per standard building practices.
31) 

One or more cover plates for switches, receptacles or junction boxes were missing or broken. These plates are intended to contain fire and prevent electric shock from occurring due to exposed wires. Recommend that a qualified person install cover plates where necessary.