Deity worship is a central activity of sadhana practice. For devotees who can't visit a public temple on a daily basis, establishing a home Deity worship program is recommended. By and large, Deity worship outside of the temple is a personal matter. Our tradition sanctifies an array of different programs, reflecting increasingly elaborate levels of worshipping the various personalities. Whatever form your home Deity worship program takes, when it is conducted properly the Lord very kindly agrees to appear in the devotee's own home, and He accepts the family's worship, making the home into a temple.