Pros: heat up quickly, stay in place, great bouncy curl
Cons: can only buy jumb replacement rollers
"This was my 1st experience w/ hot rollers. I was a bit hesitant at the whole "hot roller" concept (I have very straight, fine hair), but decided to give it a go. I was very pleasantly surprised! These rollers worked quite well. They heat up quickly, stay in your hair (even hair like mine!), and provide a nice, bouncy curl.
The only downfall I've found so far - finding replacement/additional "large" rollers is impossible. The jumbo rollers are readily available, but that's it, no other sizes!"