If, like me, you ordered a RAV4 without leather seats, (I hate leather seats anyway), you probably ended up without heated seats as well. I don't mind sitting in a cold interior, because that warms up quickly enough in the RAV. However, I do not like having to warm up a stone cold seat with my behind, which seems to take forever on a freezing day. That's why I use a Dunlop 12V car seat heater during winters. Warms up quickly and is very, very comfortable. After ~5 minutes or so I switch