How to enter & exit your house: (ghar say nikalnain aur dakhil honay ki sunnatian)
Put your right foot while entering and exiting
enter your house smiling & say Assalamualikum to your housemate
recite the dua
reciting Darood and Ayat-ul-kursee is a bonus for protection
Benefit: Following these simple steps,satan (our biggest enemy) can never enter our house.