Practicalities of moving through Galician nights matter, too. Narrow roads—often unlit—require cautious driving, especially where livestock or cyclists share the way. Weather turns quickly; layers and waterproofs are practical. For hikers drawn by nocturnal solitude, maps, local guidance, and sturdy footwear are essential: the granite and slate underfoot can be treacherous in fog. Mobile signal is patchy in remote areas; planning and letting someone know your route remain wise precautions.