Bitcoin Gold hard fork is just around the corner, so it is important to know where to keep my Bitcoins in order to receive bitcoin gold. I know offline wallets are obviously a safer choice but will it be just fine if some bitcoin balance is on exchange websites?
During the last btc fork, my friends put their bitcoins on bittrex exchanger and they told me they received their new forked bitcoins. But you have to make sure before you put them there. Follow the official updates.