Roughs are a lovely house dog and a very easy companion. Most are ‘obedient dogs’ rather than ‘obedience dogs’, fit very well in to family life and are keen to please. Once old enough, they will take any amount of exercise but won’t climb the walls if they don’t get loads.
They are not usually dog aggressive and they are usually keen to keep their owners in sight, which makes them a pleasure to walk.
Grooming is not too onerous, but obviously there is some and you may come to dread muddy winters LOL. They are not really a dog for the rabidly house proud though, there will be some hair. If you take them out for a good muddy walk, easiest option is usually to let them sleep it off in the kitchen, then sweep the floor LOL.
There is quite a variation in size and ‘breed type’ in Roughs, so you need to do a bit of research to see what you prefer. You do need to make sure that you buy from someone who breeds good temperaments by meeting their adults.
They can be a bit sensitive, and they can be pillocks about slippy floors(!), but get in touch with a good breeder and you shouldn’t have too much trouble. You need to ensure that pups have been eye tested - a MILD affected result is not the end of the world for a pet, it is not progressive and will have no effect on the pup, but don’t accept being told that a breeder doesn’t test. I would look for hip scored parents if possible, and I would also be looking for a breeder who can demonstrate good life expectancy ...
They’re obviously bigger, but I think the males are even nicer companions than bitches (and they’re likely to moult a bit less often).
The Collielife website is a great resource for info on the breed, including info on grooming, and they have a good Facebook group if you have questions.
The Smooth Collie is not necessarily a directly easier option for housework, they moult like buggery and have quite an oily coat that can smell strongly. Temperament-wise, they are often a bit more lively than Roughs too, but still a great option as a family dog.
Oh, and both CAN be gobby, but it’s not a given - dog-dependent and can usually be controlled.