I've never used a VPS so I can't answer your question directly, but may I ask why you feel the need? The way I see it a VPS is useful or worth the price if you need to have a completely unattended ea for several months or more or if there is some unavoidable reason you can't keep your PC on 24 hours a day.

If you host your ea on your PC (as is usual) and you check it every day then what's the worst that can happen? Just my opinion here, but a good ea should be able to handle a few hours offline if your PC inadvertantly shutdown.

Another thought..there are some forex brokers who will allow you free use of a VPS if you keep some sort of balance in the account. Might be worth looking into.