Almost useless – no instructions included
After I found it impossible to get the two side zips past the top corner, and they slipped out when I tried to zip them back, I wanted to throw the protective tent in the bin and wrote a bad review! My wife was more patient and managed to push the zips back and then get them properly 'around the corner'. Suggestion for improvement: on each end, attach two separate zips instead of one continuous one. OK?