I ordered 3 sets of blinds from this company a while back, two were fine but the vertical blinds are too large for the recess by a few mm. Like another reviewer, I was not able to put them up right away and the company are refusing to replace them as I didn't contact them in the first 30 days of delivery. I provided the exact measurements as requested on the site, but there is some unclear wording about extra mm needed for the fittings. I have shown this wording to several friends to make sure it's not me and they agree it's unclear. However the tone in my correspondence with customer service insinuates I am some sort of moron. I provided exact measurements for the recess for all 3 sets of blinds, and they were able to subtract what was needed for the fittings for 2 of them, but not for the vertical blind rail. I already wrote a review on TrustPilot, but I am coming over here to leave one as after I submitted my review, another one miraculously appeared an hour later, talking about how great CS are and how important it is to follow the CLEAR instructions on the company website when measuring.🙄 What a bunch of cowboys. These blinds are cheap for a reason. God help you if you have an issue - it's a gamble.