CrystalPurity

Have been noticing, lately, sims crashing around me at an alarming rate. At first, thought it was merely me, but since the sims (both production and LeTigre) end up with stuff rolled back to a prior state, have come to realise, it's the sims themselves. ANyone else experiencing this, or am I just incredibly unlucky? I have a crash log for one sim thats as frequent as 15 times in a single day