Using the Rhino Cart is easy. Just roll it to the spot in your shop where you need to work. You can clamp your materials on either side of the cart as it's reversible. When it comes to maintenance, keep it clean from debris and check the caster wheels regularly to ensure they roll smoothly. Also, since it's heat - treated to resist wear and spatter, normal wear from general use should be minimal. Just avoid using it in extremely harsh conditions that could damage the heat - treated surface. This cart is a great addition to your workspace for handling new projects and improving your clamping and fixturing work.