I put the four solar powered lights into our front garden area about a week ago.  The struggle I had was the strength of the plastic stakes that came with the lights.  The stakes were easy to assemble and attach to the light base.  However, when I attempted to push the stake in to the ground, the stake bent.  I tried to wiggle it in and change the angle, but the plastic was too weak.  This was disappointing, because the light that these give off is great!  They are decorative and bright.  I would likely not rec commend the product though, due to the stake issues, as I am already down to three in the group and not 4.