One of the signs that you’re reaching adulthood is when you actually get excited about new home appliances. It was funny how full my Twitter feed was of people excited about kettles, toasters, vacuums, washing machines in the days after Christmas. I guess we’re all growing up. All my life i’ve always had second hand appliances. I come from a huge family so there is always someone with a bit more money looking to upgrade while I get their old one. And hey, free or cheap is good expecially in your early twenties. But at some point you have to think of investing in something new (usually about the time…