In Salerno we can recommend the following accommodation: B&B Vigi. B&B Vigi is a newly renovated B&B on the 2nd floor of a residential building near the cathedral, small and friendly with only 4 rooms. Breakfast is served in the café around the corner, for which you get a voucher at check-in. The central location is perfect for exploring the old town and with many nice bars and restaurants.
Tip: WhatApp users are welcome guests. If you leave your mobile number when booking, the landlord will send you help or directions via WhatsApp on the day of arrival.