Soldato
that rate is pretty low compared to the octopus outgoing is 15p, yes you need to be suppled by them to get it. But in all 6.4p out when your paying 33p in...is a bit cackBy the way, for those on Octopus GO with PV (without FIT), British Gas are now offering 6.4p kwh on their SEG tariff with no need to also be supplied by them. Beats Octopus' 4.1p and gets closer to parity with their 7.5p GO rate if you're lucky enough to still be on that rate alongside me. https://www.britishgas.co.uk/business/help-and-support/billing-and-payments/smart-export-guarantee
I think its a no-brainer to switch the export unless you plan to move to Agile in the spring/summer. I'll have had my EV delivered by then so expect to stay on GO.