I think all other reviews are given by pureit employees. You can see in every negetive review pureit guy is updating comment saying plz share contact number.
I have facing problem since one week and have been calling customer care but just getting sorry nothing else
They give u time and then no body will come to see the device.
By updating review they want to show that they are very prompt dont go on these reviewThey are not at all prompt to take ur complain and resolve it
these are just stategy of marketing