WowWee Power Treads All-Surface Toy Vehicles

I'm a toy collector and armature engineer. I bought this because I thought it looked cool and I might find the vehicle useful for other projects. Anyway, I loaded it up with rechargeable batteries and I set up a basic track and let it go. I had a blast messing with it and setting up different track configurations. I even set the track in a loop and ran the toy for almost 2 hours non stop. I have been putting the toy through the paces all weekend and have not been able to replicate any battery drain issues. It just works as expected. The only issue I ran into was if I forcibly held the treads in place while the power was on. That seems to trigger some kind of power safety cut off. Easy fix for that is to pop out the batteries, wait 30 seconds for any residual charge to dissipate, pop the batteries back in and it starts right up. OR, just don't hold the treads. The only negative thing I can think is that the glue for the stickers doesn't stick all that well. Other than that, this is just a rock solid toy and a lot of fun.