I'll be going to visit my family in VA next week and little Stanley will be coming with me. I don't have anyone who I feel comfortable leaving him with for that week. I have a full set-up with all his normal amenities once I'm there but I'm wondering what steps I can take to keep him comfy for the 8 hour drive. I'm especially concerned with keeping him warm as it's already snowing here in NY.

I have a power inverter (150 watts) for the car. Should I use a heat lamp? I also have disposable hand warmers here. I've considered using an UTH but I've never had good luck with them. I'm also considering using my heated car blanket to bunch up around the terrarium. I will be monitoring temps and humidity during the drive. What do you all think? I'm open to any and all suggestions.

I'm traveling alone but will only be out of the vehicle when getting gas. So he won't be in the vehicle alone for more than a few minutes and the vehicle will be running all the time.