@CatherineFlick I’d say it’s almost certainly worth looking the agile + agile-like tariffs depending what your energy use patterns look like and/or your ability to load shift into a battery.
@CatherineFlick I’m on agile here in an all-electric flat, have neither solar or a battery, and end up paying significantly less anyway. Not sure how much of that is that I work from home so can easily time shift high usage things like running laundry to low cost times, and eat fairly late so I’m rarely using the oven/hob during peak periods.