Western Heights have only lost one match this season, coming at the hands of their grand final opponents Opotiki.
Smith said it would be a bonus playing at home this weekend, especially at the Rotorua International Stadium.
Meanwhile, the Rotorua Boys' High School 1st XV will also be in action tomorrow in the BOP premier secondary schools final against Tauranga Boys' College 1st XV.
That match is the only final not being played at the Rotorua International Stadium and will be held at Rotorua Boys' High.
The winner will earn the right to represent the Bay of Plenty as they try and earn a place in the National Top 4 competition during the coming weeks.
Rotorua Boys' High will be heading into the final as favourites but Rotorua Boys' 1st XV coach Ngarimu Simpkins said they would be showing Tauranga plenty of respect.