Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.

Was having trouble streaming to my Chromecast, had to keep buffering. Finally I reset the router and it prompted a login screen on my computer (even though I was hard-wired in). Put in my *wireless* ID and password, it said login successful, then brought me straight back to the login screen. Trying to visit any webpage got me back to the login screen. I got furious trying to work this out for about 30 minutes until I finally had to leave the house and it was somehow working when I got back (with the limited connectivity icon showing).
Worked OK for a bit, now having all kinds of problems.