trackr BIG PIECE OF JUNK Internet

I BOUGHT 5 TRACKR BRAVOS, 3 CAME WITH DEAD BATTERIES WHICH I REPLACED. I ASSIGNED 4 OF THEM AND NOT THE 5TH SINCE THE FIRST 4 WERE A WASTE OF TIME.I TALKED TO THEIR ONLINE CHAT HELP AND HE SAID THEY WOULD HAVE A RANGE AROUND 100 FEET. WELL I GET MAYBE 5 FEET. THEY SAID MAYBE A WALL WAS IN THE WAY BUT I CAN BE IN MY KITCHEN LOOKING AT THE PIECE OF CRAP ON THE COUNTER ABOUT 5 FEET AWAY WITH NO WALL IN THE WAY AND IT SAYS SEARCHING. THEN THE IDIOT ON THE CHAT HELP SAID MAYBE THE BATTERY IS WEAK AFTER I HAD ALREADY TOLD THE MORON I PUT NEW ONES IN TO REPLACE THE DEAD ONES THEY SENT. I THEN SEE THEIR ADS ON FACEBOOK AND TOLD THEM IN THE COMMENTS WHAT A POS THEIR PRODUCT IT AND THEY BLOCK ME.ANOTHER RIPOFF COMPANY