The windows don't seem to be bad, we haven't figured it out yet. But the service is terrible. We have not been able to get mosquito nets for several months. The wrong color, the wrong size. They do not want to go to measurements, they also do the delivery of nets, referring to the fact that they do not have orders along the way. I went to them three times myself, and when I finally brought the nets home, they did not fit the size of their windows! After that, for the second month they have been telling me "we will decide tomorrow", but this tomorrow does not come in any way