What is your electricity tariff?

What is your electricity tariff?
Standard

the ‘default’ tariff, also know and ‘standard variable’

Fixed

with one fixed rate for a set period

Special

e.g. especially for EVs, heat pumps, night storage heaters (Economy 7/10)

Dynamic

e.g. agile (rate can change every 30 mins), tracker (rate changes every day)

Not sure
Prefer not to say