Comment by programmarchy

Spend the money on an office space close to home if you can. I pay ~$350/mo for an office that's a 10 minute walk from home. So I get to see my kids during lunch, and don't waste time commuting in the morning or evening. The physical separation helps me maximize quality time with family. If your headspace is filled with work while you're at home or vice versa, then nobody will feel like they have your full attention, which becomes very stressful for all involved. Clear boundaries really help.