The usage cost of Oncor trees is the lowest in comparison to other artificial Christmas trees, for example:
Other cheap tree retails at $30
with product life of 5 years = $6/year
Oncor Basic tree retails at $90
with product life of 30 years = $3/year
Other good tree retails at $100
with product life of 10 years = $10/year
Oncor Luxury retails at $300
with product life of 50 years = $6/year