I have two daughters, Dd1, aged 5 and Dd2 aged 9mths. On friday nights the girls go to PIL's between 5pm and 11pm (I work 5-9pm, Dp picks me up and we go to a nearby pub for a chat or restaurant for meal till 11pm) I don't like them going down there as even though MILis a lovely lady with a heart of gold, I don't like the way she looks after the girls. On most nights by the time we pick them up she's fairly tipsy and sometimes out and out drunk, she lets an aggresive dog in the room with them even though I said he wasn't to be around the girls (he's "gone for" lots of people and nipped two badly enough to need stitches)I found out that they were locking him out when I was there and as soon as I had left letting him back in again. I recently found out that FIL ghad been smoking around Dd1, which we put a stop to straight away. I know you're all probably thinking "Omg, what a shit mum to let this happen!" but the only reason that I let it carry on is because if we don't take them down on the Friday they'll never see them and it's important to me that they have relationships with their grandparents as I never did and also because Dp works in the family business with them every day and if he mentions anything she goes mad and freaks out saying that she wasn't drunk, just tired (yeah, that's why you were slurring your words, because you were tired!)and begs me not to make a fuss. I just think that we would never accept this from a hired babysitter so why is it acceptable just because they're their grandparents? The last straw came this and last Friday when Dd1 told me that MIL has been shouting at Dd2 because she wouldn't go to sleep!! She's 9mths old FGS!!!! I just don't know what to do, I hate confrontation but at the end of the day my kids safety comes first.