The best way is four down towing. I tow a 2013 Honda CRV and I do not have to pull any fuses to tow, the battery has not gone dead on me yet. All you have to do is turn everything off, like radios, heater fans etc etc and you should not have much drainage on the battery.
My next best choice would probably be a enclosed trailer if you have more then one toy to haul around, but this does create a problem on many RV parks because of space.
Dolly for me is the worst way to tow a toad. I had a bad experience losing a automobile I was towing that way, so maybe that is why I am a little timid towards use of a dolly. And again you will have the same problem of any trailer which is space required to accommodate them.
As far as whether it is standard shift or automatic really does not make any difference. Just make sure that if it is automatic that it can be towed four down. Some automatic transmissions you can not tow without damaging them, but also there are many that you can. You have to ask the dealer before you purchase a toad if it can be towed four down and what are the procedures that you have to take before you take off.
On my 2013 Honda CRV all I have to do is run it through drive for thirty seconds and you are ready to roll. Now the Honda Pilot I had before I had to run it through all the gears for a couple of minutes before I could take off. So it is best to check your manual for instructions.
2002 Gulf Stream Scenic Cruiser
330 HP Caterpillar 3126-E
3000 Allison Transmission
Neway Freightliner chassis
2017 Buick Envision