Ok so I got the ps4 on launch day haven't had any problems with it the first month. Now the last 2 weeks to a month it's not turning off proper. Every time I'm watching netfliex and turn it off it freezes and the white light keeps flashing at one stage I left it for 3 hours like that. So I held the power button for to reset it which it did. This has happened about 5 - 10 times. Has this happened to anyone else on here wats the problem ?