I use rehidrat (available at any pharmacy or supermarket) especially on long hot days when working outsideRip Trippers ranting aside, has anybody used those electrolyte mixes he was punting? I drink quite a lot during the day but it's mostly coffee. So I pee as much as I drink and am not sure if I'm hydrating enough. Then, at night, I switch to wine which also isn't good for hydrating. I don't want to drink Coke and flavoured soft drinks so much, and plain water is very boring for me. Are these high-tech mix drinks any good or is it just MSG in a packet and rots your insides while proclaiming to save you?