Eric Zeman / Android AuthorityA flexible laptop can make a big difference when you need one device for work, school, streaming, and casual drawing. The Acer Chromebook Plus Spin 714 fits that kind of everyday use well, and there’s a solid deal on it at Best Buy right now. The Acer Chromebook Plus Spin 714 is down to $499, which is $300 off its $799 recommended retail price. That’s a 38% discount off the RRP, but you don’t have time to sleep on it — the one-day deal that ends in a matter of hours.This is a premium 14-inch 2-in-1…