During a trip through Japan, an AI dashcam with blind spot monitoring was installed on the Osteria camper van, improving driving safety. The journey also included visits to the WHATAWON shopping mall in Osaka and the Osaka Camping Car Show, where new camper models were showcased. A test of the lithium battery without alternator charging showed the charge dropping from 73% to 44% on the first day, but solar panels restored it to 57% on the second day.