BROKEN GLASS

I HAVE PURCHASED A QUADRANT SHOWER 900X900 IN OCTOBER WHEN THE NEW STORE OPENED THEY HAD A VERY HUGE GRAND OPENING SPECIALS.THE FIRST ONE I BOUGHT WAS THE WRONG ONE AND THE GLASS SHATTERED BEFORE IT COULD BE OPEN THEN I WENT AND RETURNED IT GOT THE CORRECT ONE AND THIS PAST SATURDAY AGAIN THE GLASS BROKE AND WHEN I WENT TO QUERY ABOUT IT I WAS TOLD THE IT DOES NOT HAVE A GUARANTEE JUST THE WHEELS ON IT HAS A GUARANTEE SO I HAVE TO PURCHASE JUST THE GLASS ON ITS OWN WHICH IS HALF THE PRICE I PAID FOR THE SPECIAL JUST ONE PANEL OF THE GLASS.<br> THE GLASS SAYS THAT ITS TEMPERED GLASS BUT IT STARTED SHATTERING FROM TOP TO BOTTOM.<br> <br> KIND REGARDS<br> LOSHNIE