Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: Purchased July 2015 from Blinq.  Modem is unreliable.  It crashes and for a time will not sync with Comcast network.  My experience mirrors the other one star reviews.  Comcast now classifies as &#34;end of life&#34; for my level of service (Blast.) I contacted Arris customer support and put Comcast tech on phone with them.  Comcast tech told Arris modem is defective.  Motorola/Arris refuses to honor warranty because purchased from Blinq.  Blinq will not take it back.  I will replace this modem with one from another manufacturer.  Recommend that no one purchase this modem.

Very unreliable.  Do not purchase.