. Easy to use, from various car clubs quite a positive rating (was me as a less expensive version (3 children, 2 of them sitting "subject", with 2 necessary cars because of the drop-off and pick-up times makes FOUR required seats) BUT:.! Only . The problem is for the Isofix that one with Isofixierung has the following problem for smaller cars: Isofix can be operated easily, however, you want to buckle up the child, you will find the Gurtstecki (at least in the Renault Modus and similar models) beneath the Isofixierung again, after which prefer the seat has to buckle up the child can, by which, of course, security is not as given in my opinion, as if a seat is neatly behind. Is just the question of whether the automaker that perhaps would have to say, or whether it in the product description of the seat should find place ... maybe because it's only relevant if you have kiddies and requires a seat in the car for the transport. We have now solved it in my little car so that we the seat despite existing Isofixierung Unfortunately no use - which is also very easy, because the fixing is easily folded and pushed ... My résumé: Easy to use, very good value for money, for children over 8 are built something solid, no longer sooo comfortable (since then recommended rather a Maxi Rodi oä because Adjustable fit at the shoulders, etc.) but my 4 year old is very happy with the seat when it comes to convenience - just as described buckling up works at Isofixierung used not as it should be. Headrest is also adjustable. And oä for larger cars such as Renault Scenic. is the one with the Isofixierung also no problem.