Legislature consists of the House of Assembly and the Senate. Prime Minister is leader of the Assembly's majority party. Barbados' Houses of Parliament have been in existence for over 350 years. U.S. currency generally accepted throughout the island. Electricity 110 Volts AC 50 cycles.
Hotels usually have adaptors and transformers.
Dress Code Casual. Dinner dining is often by the sea- it can become cool so a light jacket or a shawl is recommended. Nudity is against the law. Barbadians aren't prudish, but swimwear is not acceptable in supermarkets, shops and banks. Check for this - otherwise tipping left to your discretion.