What happens if electricity prices are flat or low all day β does Alva still save money?
Less, but Alva Link still works. Savings come primarily from price arbitrage, so flat days offer less to shift. On those days, solar self-consumption routing, fuse management, weather-predictive heating, and battery health optimisation all keep running. Winter is where the volatility β and most of the annual savings β concentrates. The β¬122ββ¬1,350 annual range already accounts for seasonal variation.