Shopping online can be so easy, but not everything you buy online is a good purchase.

Be warned – not everything is a smart buy.

After a long day at work the thought of grocery shopping online could be tempting.  But, a study in the UK shows buying groceries online only causes more stress because of missing items, late deliveries and strange substitutions.

Also, virtual groceries often cost more and force you to buy more than you need.

Buying tools and furniture online may sound like a good idea, but even if the price is right it’s better to see it and feel it before you have to send it back.

Some surprisingly smart online buys include auto parts, diapers and gluten free foods.