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

"When visiting Gyor, it's important to respect the local customs and traditions to avoid any cultural faux pas. Firstly, avoid discussing sensitive topics such as politics, religion, and the country's history during the communist era. These topics can be quite sensitive and may lead to uncomfortable situations. Hungarians are known for their hospitality, so if you're invited to someone's home, it's customary to bring a gift such as flowers, wine, or chocolates. However, avoid giving lilies, chrysanthemums, or red roses as they are associated with funerals. When dining, keep in mind that it's considered rude to start eating before everyone has been served. Also, always use utensils, even when eating fruits and pizza. Hungarians are quite formal in their greetings, so it's best to address people with their professional title followed by their surname. Using first names is usually reserved for close friends and family. In public places, avoid loud and boisterous behavior as it's considered disrespectful. Hungarians value their personal space, so avoid standing too close to someone or touching them unless you know them well. Lastly, tipping is customary in Hungary. In restaurants, it's common to leave a tip of around 10-15% of the total bill. However, always check the bill as some establishments include the service charge. By being aware of these cultural norms, you can ensure a respectful and enjoyable visit to Gyor, Hungary," remarked another expat in Gyor, Hungary.