Training at home offers plenty of benefits. First of all, it’s cost-effective. The fat-loss workout plan in this guide is completely free, as it contains no kit at all. The muscle-building plan does require that you invest in a set of dumbbells, but the cost involved is small compared with an annual gym membership and you’ll be glad you made the investment in a few weeks’ time, when you’re checking out your newly earned muscular physique in the mirror.