Review on 📶 Boost Your Cell Phone Signal at Home with HiBoost Cell Phone Booster - FCC Approved and Compatible with Verizon, AT&T, T-Mobile, Sprint & More! by Paul Dahl

huge improvement; almost no service to regular 3 bars; If you need it for work, buy a more powerful version (it's about double the price, but I'd happily do it from the start). My boost/downflow with the booster is about 20 times what it used to be. Be ready to install it above the roofline before you see any improvement. This is kind of a niche device, so be prepared to do some research, maybe use an old phone with a different carrier (like Visible, Altice, etc.), experiment with different mounting positions, etc. I recommend this device and just want it me to buy the next level. However, you must have a shared network plan if you want it to serve more than one computer/TV/device. Each mobile operator has different rules that are easy to trick, especially since virtual operators are still finding their place in the market. If these offers scare you, you might be better off simply paying your local ISP for the speed they have to offer. You could also try giving the most tech-savvy kid $100 and promising another $100 if he or she comes up with it. For the record, I learned all of this from online resources. Verdict: Works well, but understand what you're getting yourself into. If you disagree between this level and the next, buy a stronger one.