Am I old fashioned, why do you need a slow cooker or a bread maker if you are using packet bread mix? What is wrong with putting the bread pans in an ordinary oven then you will end up with crusty bread ? I have made our bread for over 50 years, long before bread makers were around so do not use packet mixes (which are probably quicker and less hassle) just put all ingredients into the Kenwood bowl to mix/knead , leave to rise , knock back and put in bread tins, leave to rise whilst oven heats then bake for 30 mins.
I guess breadmakers allow you to leave the machine to do its own thing , overnight or whilst you are out, but must say I know several people who used one for a while and then couldn't be bothered and it is now taking up cupboard space!