Are bill credit (rebate) plans worth it?

What a rebate does to one month

Here is a plan listed in Houston ZIP 77002 as of October 14, 2026:

SimpleSaver 12 from AP Gas & Electric, a 12-month plan, pays a $125 rebate in any billing cycle where you use at least 1,000 kWh.

• At 1,000 kWh, the bill is about $70 — 7.0¢ per kWh, all-in.
• At 999 kWh, the bill is about $195 — 19.5¢ per kWh, all-in.

One kWh less and the bill is about $125 higher. That is the rebate disappearing, not a change in the price per kWh.

Rebate plan vs. no-rebate plan, same ZIP, same month

For comparison, here is a 12-month plan in ZIP 77002 with no rebate and no minimum-usage fee in our listing: Clear Rate 12 from AP Gas & Electric.

In the qualifying month the rebate plan costs about $69 less. Just under the line, the no-rebate plan costs about $56 less. Which plan wins the year depends on how many of your months land on each side of the line.

Example plans refresh daily and are shown at 1,000 kWh. Prices include energy, delivery and fees. Your bills will differ.

Start with your monthly usage

Use a full year of bills if you have them. Keep each billing cycle separate: a high summer month does not make a low spring month eligible for a rebate.

A Texas home with hot summers and mild spring and fall weather usually looks like the pattern below. It is a shape, not a statewide average. Note your own numbers for each month.

Compare bills, not headline rates

Read the Electricity Facts Label (EFL) for the exact threshold, rebate amount, and any upper limit or other conditions. Then work out both plans at the same usage for each month. Include the energy charge, delivery charges and recurring fees on the same basis. Subtract the rebate only in months that meet the plan's rules. Do not use the EFL's average price as a flat rate for every month — it only applies at the exact usage it was calculated for.

When the rebate plan wins, and when it loses

Add up the rebate plan's twelve bills before any rebates. Compare that total with the no-rebate plan's twelve bills. The difference is the extra cost the rebates have to cover.

Example: if the rebate plan costs $300 more over the year before rebates, and the rebate is $125, you need at least 3 qualifying months to come out ahead.

It wins when the rebates you earn in qualifying months add up to more than that extra cost. Your year costs less, even if a few mild months missed the threshold.

It loses when you miss the threshold in enough months, or the plan's charges are high enough, that the rebates you earn add up to less than the extra cost. Your year costs more, even though the summer bills looked good.

If the rebate plan already costs less before rebates, there is no extra cost to cover and it wins outright. If the two come out even, call it a tie and pick the simpler plan.

Check before signing

Use your actual bills and both plans' current EFLs. Check the contract length, early cancellation fee and rebate conditions. If the contract ends before the year does, do not assume the price continues. Don't count on adjusting your usage to hit the line. Billing cycles rarely match calendar months, so it's hard to know where you stand until the bill arrives — and missing by a little costs the whole rebate.