Tigo Energy, a US-based intelligent solar software solutions provider, has introduced Dynamic Rate Management for its EI Residential solar-plus-storage platform across select European markets. The company said that the feature acquires day-ahead wholesale prices and plans system behaviour to optimise solar, battery and grid interaction. MMS Communication GmbH & Co. KG, a Germany-based communications services provider, has stated that testing showed accurate scheduling aligned with real price curves. Tigo Energy added that homeowners now access price forecasts and machine-learning schedules through the EI app. As per smart-home firm tado°, households using dynamic tariffs with optimisation saved significant electricity costs. Tigo Energy confirmed availability in Germany, the United Kingdom and the Netherlands.