I have a number of the IKEA blinds around my home. They seems to be quite reliable and easy to install, although the pairing process that IKEA use is a little painful and long winded, if you have a Zigbee controller that can support blinds that may work better.
The IKEA blinds, need a Gateway (Hub), Signal Repeater and Open/Close switch. Although they are a fixed size, but have seen people on YouTube cut them down.