We have some well off, middle class relatives on DH's side whose houses always smell lovely when we visit them - no obvious air freshener/cleaning product smell, just a heavenly understated subtle sandalwood/lavender/spice smell, I could sniff it for hours... How do they manage it? My house never smells like that despite being clean(ish), no pets, no smoking, no stinky cooking etc. Do I need to burn £££s in posh smelly candles or can I do it with a budget? Does anyone know how to get my house smell posh?