What cultural faux pas should I try to avoid making in Sorrento?

"When visiting Sorrento, it's important to respect the local customs and traditions to avoid any cultural faux pas. Firstly, avoid wearing revealing clothing, especially when visiting religious sites like churches. Modesty is highly valued in Italy, so it's best to cover your shoulders and knees. Secondly, don't expect shops and businesses to be open all day. Many Italian businesses close for a few hours in the afternoon for a 'riposo' or rest period. Thirdly, don't rush your meals. Italians take their food very seriously and meals are often a leisurely affair. Fourthly, don't tip excessively. Service is usually included in your bill, so a small tip is appreciated but not expected. Fifthly, don't ask for alterations to dishes on the menu. Italian cuisine is deeply rooted in tradition and asking for changes can be seen as disrespectful. Lastly, avoid speaking loudly or making a lot of noise, especially in public places. Italians value their peace and quiet, so try to keep your voice down," mentioned another expat when asked about moving to Sorrento, Italy.