Installed by our own plumber who was impressed with the product. Looks great. Make sure you clean after every meal because if you leave it for a day it's a difficult job. The good thing is that the knobs come off for cleaning.
We have LPG so the hob needed to be converted for this. Whether it's that or not we don't know, but pans with water take forever to boil which is an odd thing we've never experienced with a gas hob before. Also the flame select doesn't make much difference from 9 to 1 - might just as well not be there - it's high or lower. Again, this might only happen when using this hob with LPG so if you're on that we wouldn't recommend.