I use Freedom software to stop me wasting too much time online, it works for me so I can set it to block all my time wasting sites (including mumsnet) on all my devices between say 8am and 6pm and then I can use them again at night if I want. I do like it especially as it works on my ipad, my android phone and my PC but when I bought the years subscription it was about £20 now this year the price has doubled and I can't afford it at the moment.
Does anyone know of a free or cheaper alternative that works across all devices?