Here is a smart little gadget designed to automate your curtains. The SwitchBot Curtain works with Amazon Alexa, Google Assistant, Siri, and IFTTT. It has a built-in sun light sensor to help you save energy. It can automatically close your curtains during the day in the summer and open them in the winter to bring some light into your rooms.
With SwitchBot Hub Mini, you can create complex scenes for your rooms. With the solar power strip add-on, the SwitchBot is charged with sunlight, so you won’t to manually recharge the battery. It is compatible with iOS/Android devices. The best part? You won’t have to replace your curtains to use this.