Plug-in solar panels have been legalised in the UK, marking a shift in how households can adopt small-scale solar generation. These systems, which typically connect through a standard plug socket, are now allowed on Great Britain's grid after previously sitting in a regulatory grey area.\n\nThe appeal is clear: they can lower electricity bills and help push more renewable energy into the national grid. However, safety questions have not gone away. New Scientist notes that concerns around these installations still remain, even with their new legal status.\n\nBecause this is a single source, there are no conflicting reports to compare. The central point from New Scientist is that legalisation does not automatically equate to complete safety assurance, and prospective users should stay aware of the unresolved risks.