We have been very satisfied and would recommend iseekblinds to anyone wanting to DIY their own window coverings. We felt very confident after reading all the fantastic tips and advice from the online videos and instructions to install two double roller blinds and when I did get stuck (like I did when I wrongly converted my cm into mm) I was relieved to talk to a very helpful customer support person who was able to work our a solution that was great. We ended up with a simple, stylish and easy to use setup that is perfect for keeping the kids bedrooms private during the day and dark for nap times and at night for a good night sleep.